20632754

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2707}}^1$

素因数の和:2849

約数の個数: 16

約数和(自身を含む): 32106048

約数和(自身を除く): 11473294

約数列:

[1, 2, 37, 74, 103, 206, 2707, 3811, 5414, 7622, 100159, 200318, 278821, 557642, 10316377, 20632754]

約数ペア:

[(1, 20632754), (2, 10316377), (37, 557642), (74, 278821), (103, 200318), (206, 100159), (2707, 7622), (3811, 5414)]