389625742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{932119}}^1$

素因数の和:932151

約数の個数: 16

約数和(自身を含む): 671126400

約数和(自身を除く): 281500658

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 932119, 1864238, 10253309, 17710261, 20506618, 35420522, 194812871, 389625742]

約数ペア:

[(1, 389625742), (2, 194812871), (11, 35420522), (19, 20506618), (22, 17710261), (38, 10253309), (209, 1864238), (418, 932119)]