39992702

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{1831}}^1$

素因数の和:2063

約数の個数: 16

約数和(自身を含む): 61291392

約数和(自身を除く): 21298690

約数列:

[1, 2, 67, 134, 163, 326, 1831, 3662, 10921, 21842, 122677, 245354, 298453, 596906, 19996351, 39992702]

約数ペア:

[(1, 39992702), (2, 19996351), (67, 596906), (134, 298453), (163, 245354), (326, 122677), (1831, 21842), (3662, 10921)]