31651906

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{10061}}^1$

素因数の和:10098

約数の個数: 24

約数和(自身を含む): 56206332

約数和(自身を除く): 24554426

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 10061, 20122, 110671, 130793, 221342, 261586, 1217381, 1438723, 2434762, 2877446, 15825953, 31651906]

約数ペア:

[(1, 31651906), (2, 15825953), (11, 2877446), (13, 2434762), (22, 1438723), (26, 1217381), (121, 261586), (143, 221342), (242, 130793), (286, 110671), (1573, 20122), (3146, 10061)]