12615864

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{12821}}^1$

素因数の和:12871

約数の個数: 32

約数和(自身を含む): 32311440

約数和(自身を除く): 19695576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 12821, 25642, 38463, 51284, 76926, 102568, 153852, 307704, 525661, 1051322, 1576983, 2102644, 3153966, 4205288, 6307932, 12615864]

約数ペア:

[(1, 12615864), (2, 6307932), (3, 4205288), (4, 3153966), (6, 2102644), (8, 1576983), (12, 1051322), (24, 525661), (41, 307704), (82, 153852), (123, 102568), (164, 76926), (246, 51284), (328, 38463), (492, 25642), (984, 12821)]