107788460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{414571}}^1$

素因数の和:414593

約数の個数: 24

約数和(自身を含む): 243768336

約数和(自身を除く): 135979876

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 414571, 829142, 1658284, 2072855, 4145710, 5389423, 8291420, 10778846, 21557692, 26947115, 53894230, 107788460]

約数ペア:

[(1, 107788460), (2, 53894230), (4, 26947115), (5, 21557692), (10, 10778846), (13, 8291420), (20, 5389423), (26, 4145710), (52, 2072855), (65, 1658284), (130, 829142), (260, 414571)]