18075526

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^2$

素因数の和:460

約数の個数: 24

約数和(自身を含む): 32207760

約数和(自身を除く): 14132234

約数列:

[1, 2, 7, 14, 29, 58, 203, 211, 406, 422, 1477, 2954, 6119, 12238, 42833, 44521, 85666, 89042, 311647, 623294, 1291109, 2582218, 9037763, 18075526]

約数ペア:

[(1, 18075526), (2, 9037763), (7, 2582218), (14, 1291109), (29, 623294), (58, 311647), (203, 89042), (211, 85666), (406, 44521), (422, 42833), (1477, 12238), (2954, 6119)]