16912584

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 53424000

約数和(自身を除く): 36511416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 216, 228, 234, 247, 312, 317, 342, 351, 456, 468, 494, 513, 634, 684, 702, 741, 936, 951, 988, 1026, 1268, 1368, 1404, 1482, 1902, 1976, 2052, 2223, 2536, 2808, 2853, 2964, 3804, 4104, 4121, 4446, 5706, 5928, 6023, 6669, 7608, 8242, 8559, 8892, 11412, 12046, 12363, 13338, 16484, 17118, 17784, 18069, 22824, 24092, 24726, 26676, 32968, 34236, 36138, 37089, 48184, 49452, 53352, 54207, 68472, 72276, 74178, 78299, 98904, 108414, 111267, 144552, 148356, 156598, 162621, 216828, 222534, 234897, 296712, 313196, 325242, 433656, 445068, 469794, 626392, 650484, 704691, 890136, 939588, 1300968, 1409382, 1879176, 2114073, 2818764, 4228146, 5637528, 8456292, 16912584]

約数ペア:

[(1, 16912584), (2, 8456292), (3, 5637528), (4, 4228146), (6, 2818764), (8, 2114073), (9, 1879176), (12, 1409382), (13, 1300968), (18, 939588), (19, 890136), (24, 704691), (26, 650484), (27, 626392), (36, 469794), (38, 445068), (39, 433656), (52, 325242), (54, 313196), (57, 296712), (72, 234897), (76, 222534), (78, 216828), (104, 162621), (108, 156598), (114, 148356), (117, 144552), (152, 111267), (156, 108414), (171, 98904), (216, 78299), (228, 74178), (234, 72276), (247, 68472), (312, 54207), (317, 53352), (342, 49452), (351, 48184), (456, 37089), (468, 36138), (494, 34236), (513, 32968), (634, 26676), (684, 24726), (702, 24092), (741, 22824), (936, 18069), (951, 17784), (988, 17118), (1026, 16484), (1268, 13338), (1368, 12363), (1404, 12046), (1482, 11412), (1902, 8892), (1976, 8559), (2052, 8242), (2223, 7608), (2536, 6669), (2808, 6023), (2853, 5928), (2964, 5706), (3804, 4446), (4104, 4121)]