4447920230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34214771}}^1$

素因数の和:34214791

約数の個数: 16

約数和(自身を含む): 8622122544

約数和(自身を除く): 4174202314

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 34214771, 68429542, 171073855, 342147710, 444792023, 889584046, 2223960115, 4447920230]

約数ペア:

[(1, 4447920230), (2, 2223960115), (5, 889584046), (10, 444792023), (13, 342147710), (26, 171073855), (65, 68429542), (130, 34214771)]