31441842

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{22111}}^1$

素因数の和:22198

約数の個数: 24

約数和(自身を含む): 68989440

約数和(自身を除く): 37547598

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 22111, 44222, 66333, 132666, 198999, 397998, 1746769, 3493538, 5240307, 10480614, 15720921, 31441842]

約数ペア:

[(1, 31441842), (2, 15720921), (3, 10480614), (6, 5240307), (9, 3493538), (18, 1746769), (79, 397998), (158, 198999), (237, 132666), (474, 66333), (711, 44222), (1422, 22111)]