16231436

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{1847}}^1$

素因数の和:1890

約数の個数: 24

約数和(自身を含む): 30787680

約数和(自身を除く): 14556244

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1847, 2197, 3694, 4394, 7388, 8788, 24011, 48022, 96044, 312143, 624286, 1248572, 4057859, 8115718, 16231436]

約数ペア:

[(1, 16231436), (2, 8115718), (4, 4057859), (13, 1248572), (26, 624286), (52, 312143), (169, 96044), (338, 48022), (676, 24011), (1847, 8788), (2197, 7388), (3694, 4394)]