19164382

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{3041}}^1$

素因数の和:3203

約数の個数: 16

約数和(自身を含む): 30225312

約数和(自身を除く): 11060930

約数列:

[1, 2, 23, 46, 137, 274, 3041, 3151, 6082, 6302, 69943, 139886, 416617, 833234, 9582191, 19164382]

約数ペア:

[(1, 19164382), (2, 9582191), (23, 833234), (46, 416617), (137, 139886), (274, 69943), (3041, 6302), (3151, 6082)]