7646860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29411}}^1$

素因数の和:29433

約数の個数: 24

約数和(自身を含む): 17294256

約数和(自身を除く): 9647396

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 29411, 58822, 117644, 147055, 294110, 382343, 588220, 764686, 1529372, 1911715, 3823430, 7646860]

約数ペア:

[(1, 7646860), (2, 3823430), (4, 1911715), (5, 1529372), (10, 764686), (13, 588220), (20, 382343), (26, 294110), (52, 147055), (65, 117644), (130, 58822), (260, 29411)]