12681592

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 32134320

約数和(自身を除く): 19452728

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 119, 136, 154, 173, 187, 196, 238, 308, 346, 374, 392, 476, 539, 616, 692, 748, 833, 952, 1078, 1211, 1309, 1384, 1496, 1666, 1903, 2156, 2422, 2618, 2941, 3332, 3806, 4312, 4844, 5236, 5882, 6664, 7612, 8477, 9163, 9688, 10472, 11764, 13321, 15224, 16954, 18326, 20587, 23528, 26642, 32351, 33908, 36652, 41174, 53284, 64702, 67816, 73304, 82348, 93247, 106568, 129404, 144109, 164696, 186494, 226457, 258808, 288218, 372988, 452914, 576436, 745976, 905828, 1152872, 1585199, 1811656, 3170398, 6340796, 12681592]

約数ペア:

[(1, 12681592), (2, 6340796), (4, 3170398), (7, 1811656), (8, 1585199), (11, 1152872), (14, 905828), (17, 745976), (22, 576436), (28, 452914), (34, 372988), (44, 288218), (49, 258808), (56, 226457), (68, 186494), (77, 164696), (88, 144109), (98, 129404), (119, 106568), (136, 93247), (154, 82348), (173, 73304), (187, 67816), (196, 64702), (238, 53284), (308, 41174), (346, 36652), (374, 33908), (392, 32351), (476, 26642), (539, 23528), (616, 20587), (692, 18326), (748, 16954), (833, 15224), (952, 13321), (1078, 11764), (1211, 10472), (1309, 9688), (1384, 9163), (1496, 8477), (1666, 7612), (1903, 6664), (2156, 5882), (2422, 5236), (2618, 4844), (2941, 4312), (3332, 3806)]