14818960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14249}}^1$

素因数の和:14275

約数の個数: 40

約数和(自身を含む): 37107000

約数和(自身を除く): 22288040

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 14249, 28498, 56996, 71245, 113992, 142490, 185237, 227984, 284980, 370474, 569960, 740948, 926185, 1139920, 1481896, 1852370, 2963792, 3704740, 7409480, 14818960]

約数ペア:

[(1, 14818960), (2, 7409480), (4, 3704740), (5, 2963792), (8, 1852370), (10, 1481896), (13, 1139920), (16, 926185), (20, 740948), (26, 569960), (40, 370474), (52, 284980), (65, 227984), (80, 185237), (104, 142490), (130, 113992), (208, 71245), (260, 56996), (520, 28498), (1040, 14249)]