23556572

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{34847}}^1$

素因数の和:34877

約数の個数: 18

約数和(自身を含む): 44640288

約数和(自身を除く): 21083716

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 34847, 69694, 139388, 453011, 906022, 1812044, 5889143, 11778286, 23556572]

約数ペア:

[(1, 23556572), (2, 11778286), (4, 5889143), (13, 1812044), (26, 906022), (52, 453011), (169, 139388), (338, 69694), (676, 34847)]