20926048246

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{2017}}^1\times {\mathrm{47591}}^1$

素因数の和:49719

約数の個数: 16

約数和(自身を含む): 31693416480

約数和(自身を除く): 10767368234

約数列:

[1, 2, 109, 218, 2017, 4034, 47591, 95182, 219853, 439706, 5187419, 10374838, 95991047, 191982094, 10463024123, 20926048246]

約数ペア:

[(1, 20926048246), (2, 10463024123), (109, 191982094), (218, 95991047), (2017, 10374838), (4034, 5187419), (47591, 439706), (95182, 219853)]