27431336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{201701}}^1$

素因数の和:201724

約数の個数: 16

約数和(自身を含む): 54459540

約数和(自身を除く): 27028204

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 201701, 403402, 806804, 1613608, 3428917, 6857834, 13715668, 27431336]

約数ペア:

[(1, 27431336), (2, 13715668), (4, 6857834), (8, 3428917), (17, 1613608), (34, 806804), (68, 403402), (136, 201701)]