40397638

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{3301}}^1$

素因数の和:3543

約数の個数: 16

約数和(自身を含む): 63002160

約数和(自身を除く): 22604522

約数列:

[1, 2, 29, 58, 211, 422, 3301, 6119, 6602, 12238, 95729, 191458, 696511, 1393022, 20198819, 40397638]

約数ペア:

[(1, 40397638), (2, 20198819), (29, 1393022), (58, 696511), (211, 191458), (422, 95729), (3301, 12238), (6119, 6602)]