457293838

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1\times {\mathrm{5011}}^1$

素因数の和:5559

約数の個数: 16

約数和(自身を含む): 694302336

約数和(自身を除く): 237008498

約数列:

[1, 2, 103, 206, 443, 886, 5011, 10022, 45629, 91258, 516133, 1032266, 2219873, 4439746, 228646919, 457293838]

約数ペア:

[(1, 457293838), (2, 228646919), (103, 4439746), (206, 2219873), (443, 1032266), (886, 516133), (5011, 91258), (10022, 45629)]