13886112

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 40158720

約数和(自身を除く): 26272608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 69, 76, 92, 96, 114, 138, 152, 184, 228, 276, 304, 331, 368, 437, 456, 552, 608, 662, 736, 874, 912, 993, 1104, 1311, 1324, 1748, 1824, 1986, 2208, 2622, 2648, 3496, 3972, 5244, 5296, 6289, 6992, 7613, 7944, 10488, 10592, 12578, 13984, 15226, 15888, 18867, 20976, 22839, 25156, 30452, 31776, 37734, 41952, 45678, 50312, 60904, 75468, 91356, 100624, 121808, 144647, 150936, 182712, 201248, 243616, 289294, 301872, 365424, 433941, 578588, 603744, 730848, 867882, 1157176, 1735764, 2314352, 3471528, 4628704, 6943056, 13886112]

約数ペア:

[(1, 13886112), (2, 6943056), (3, 4628704), (4, 3471528), (6, 2314352), (8, 1735764), (12, 1157176), (16, 867882), (19, 730848), (23, 603744), (24, 578588), (32, 433941), (38, 365424), (46, 301872), (48, 289294), (57, 243616), (69, 201248), (76, 182712), (92, 150936), (96, 144647), (114, 121808), (138, 100624), (152, 91356), (184, 75468), (228, 60904), (276, 50312), (304, 45678), (331, 41952), (368, 37734), (437, 31776), (456, 30452), (552, 25156), (608, 22839), (662, 20976), (736, 18867), (874, 15888), (912, 15226), (993, 13984), (1104, 12578), (1311, 10592), (1324, 10488), (1748, 7944), (1824, 7613), (1986, 6992), (2208, 6289), (2622, 5296), (2648, 5244), (3496, 3972)]