1229207636

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{52901}}^1$

素因数の和:53099

約数の個数: 24

約数和(自身を含む): 2223365256

約数和(自身を除く): 994157620

約数列:

[1, 2, 4, 37, 74, 148, 157, 314, 628, 5809, 11618, 23236, 52901, 105802, 211604, 1957337, 3914674, 7829348, 8305457, 16610914, 33221828, 307301909, 614603818, 1229207636]

約数ペア:

[(1, 1229207636), (2, 614603818), (4, 307301909), (37, 33221828), (74, 16610914), (148, 8305457), (157, 7829348), (314, 3914674), (628, 1957337), (5809, 211604), (11618, 105802), (23236, 52901)]