38603380

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{8009}}^1$

素因数の和:8259

約数の個数: 24

約数和(自身を含む): 81413640

約数和(自身を除く): 42810260

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 8009, 16018, 32036, 40045, 80090, 160180, 1930169, 3860338, 7720676, 9650845, 19301690, 38603380]

約数ペア:

[(1, 38603380), (2, 19301690), (4, 9650845), (5, 7720676), (10, 3860338), (20, 1930169), (241, 160180), (482, 80090), (964, 40045), (1205, 32036), (2410, 16018), (4820, 8009)]