17908228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1429}}^1$

素因数の和:1687

約数の個数: 24

約数和(自身を含む): 33913880

約数和(自身を除く): 16005652

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 964, 1429, 2858, 3133, 5716, 6266, 12532, 18577, 37154, 74308, 344389, 688778, 1377556, 4477057, 8954114, 17908228]

約数ペア:

[(1, 17908228), (2, 8954114), (4, 4477057), (13, 1377556), (26, 688778), (52, 344389), (241, 74308), (482, 37154), (964, 18577), (1429, 12532), (2858, 6266), (3133, 5716)]