126550228

素因数分解:

$2^2\times 7^1\times {\mathrm{2111}}^1\times {\mathrm{2141}}^1$

素因数の和:4263

約数の個数: 24

約数和(自身を含む): 253338624

約数和(自身を除く): 126788396

約数列:

[1, 2, 4, 7, 14, 28, 2111, 2141, 4222, 4282, 8444, 8564, 14777, 14987, 29554, 29974, 59108, 59948, 4519651, 9039302, 18078604, 31637557, 63275114, 126550228]

約数ペア:

[(1, 126550228), (2, 63275114), (4, 31637557), (7, 18078604), (14, 9039302), (28, 4519651), (2111, 59948), (2141, 59108), (4222, 29974), (4282, 29554), (8444, 14987), (8564, 14777)]