4311190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2551}}^1$

素因数の和:2584

約数の個数: 24

約数和(自身を含む): 8406288

約数和(自身を除く): 4095098

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2551, 5102, 12755, 25510, 33163, 66326, 165815, 331630, 431119, 862238, 2155595, 4311190]

約数ペア:

[(1, 4311190), (2, 2155595), (5, 862238), (10, 431119), (13, 331630), (26, 165815), (65, 66326), (130, 33163), (169, 25510), (338, 12755), (845, 5102), (1690, 2551)]