4668338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2857}}^1$

素因数の和:2921

約数の個数: 16

約数和(自身を含む): 7545120

約数和(自身を除く): 2876782

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 2857, 5714, 54283, 108566, 122851, 245702, 2334169, 4668338]

約数ペア:

[(1, 4668338), (2, 2334169), (19, 245702), (38, 122851), (43, 108566), (86, 54283), (817, 5714), (1634, 2857)]