17944788

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{31817}}^1$

素因数の和:31871

約数の個数: 24

約数和(自身を含む): 42763392

約数和(自身を除く): 24818604

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 31817, 63634, 95451, 127268, 190902, 381804, 1495399, 2990798, 4486197, 5981596, 8972394, 17944788]

約数ペア:

[(1, 17944788), (2, 8972394), (3, 5981596), (4, 4486197), (6, 2990798), (12, 1495399), (47, 381804), (94, 190902), (141, 127268), (188, 95451), (282, 63634), (564, 31817)]