4422142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1151}}^1$

素因数の和:1283

約数の個数: 16

約数和(自身を含む): 7091712

約数和(自身を除く): 2669570

約数列:

[1, 2, 17, 34, 113, 226, 1151, 1921, 2302, 3842, 19567, 39134, 130063, 260126, 2211071, 4422142]

約数ペア:

[(1, 4422142), (2, 2211071), (17, 260126), (34, 130063), (113, 39134), (226, 19567), (1151, 3842), (1921, 2302)]