31298102

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{457}}^1$

素因数の和:764

約数の個数: 24

約数和(自身を含む): 51898728

約数和(自身を除く): 20600626

約数列:

[1, 2, 11, 22, 121, 242, 283, 457, 566, 914, 3113, 5027, 6226, 10054, 34243, 55297, 68486, 110594, 129331, 258662, 1422641, 2845282, 15649051, 31298102]

約数ペア:

[(1, 31298102), (2, 15649051), (11, 2845282), (22, 1422641), (121, 258662), (242, 129331), (283, 110594), (457, 68486), (566, 55297), (914, 34243), (3113, 10054), (5027, 6226)]