7764272

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{3821}}^1$

素因数の和:3956

約数の個数: 20

約数和(自身を含む): 15165696

約数和(自身を除く): 7401424

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 3821, 7642, 15284, 30568, 61136, 485267, 970534, 1941068, 3882136, 7764272]

約数ペア:

[(1, 7764272), (2, 3882136), (4, 1941068), (8, 970534), (16, 485267), (127, 61136), (254, 30568), (508, 15284), (1016, 7642), (2032, 3821)]