23157926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{19861}}^1$

素因数の和:19927

約数の個数: 16

約数和(自身を含む): 38611728

約数和(自身を除く): 15453802

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 19861, 39722, 218471, 436942, 1052633, 2105266, 11578963, 23157926]

約数ペア:

[(1, 23157926), (2, 11578963), (11, 2105266), (22, 1052633), (53, 436942), (106, 218471), (583, 39722), (1166, 19861)]