26696020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{102677}}^1$

素因数の和:102699

約数の個数: 24

約数和(自身を含む): 60374664

約数和(自身を除く): 33678644

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 102677, 205354, 410708, 513385, 1026770, 1334801, 2053540, 2669602, 5339204, 6674005, 13348010, 26696020]

約数ペア:

[(1, 26696020), (2, 13348010), (4, 6674005), (5, 5339204), (10, 2669602), (13, 2053540), (20, 1334801), (26, 1026770), (52, 513385), (65, 410708), (130, 205354), (260, 102677)]