1400371778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1857257}}^1$

素因数の和:1857301

約数の個数: 16

約数和(自身を含む): 2340145080

約数和(自身を除く): 939773302

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 1857257, 3714514, 24144341, 48288682, 53860453, 107720906, 700185889, 1400371778]

約数ペア:

[(1, 1400371778), (2, 700185889), (13, 107720906), (26, 53860453), (29, 48288682), (58, 24144341), (377, 3714514), (754, 1857257)]