11052080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10627}}^1$

素因数の和:10653

約数の個数: 40

約数和(自身を含む): 27675312

約数和(自身を除く): 16623232

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 10627, 21254, 42508, 53135, 85016, 106270, 138151, 170032, 212540, 276302, 425080, 552604, 690755, 850160, 1105208, 1381510, 2210416, 2763020, 5526040, 11052080]

約数ペア:

[(1, 11052080), (2, 5526040), (4, 2763020), (5, 2210416), (8, 1381510), (10, 1105208), (13, 850160), (16, 690755), (20, 552604), (26, 425080), (40, 276302), (52, 212540), (65, 170032), (80, 138151), (104, 106270), (130, 85016), (208, 53135), (260, 42508), (520, 21254), (1040, 10627)]