31069336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{228451}}^1$

素因数の和:228474

約数の個数: 16

約数和(自身を含む): 61682040

約数和(自身を除く): 30612704

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 228451, 456902, 913804, 1827608, 3883667, 7767334, 15534668, 31069336]

約数ペア:

[(1, 31069336), (2, 15534668), (4, 7767334), (8, 3883667), (17, 1827608), (34, 913804), (68, 456902), (136, 228451)]