6628226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 11603520

約数和(自身を除く): 4975294

約数列:

[1, 2, 11, 19, 22, 38, 101, 157, 202, 209, 314, 418, 1111, 1727, 1919, 2222, 2983, 3454, 3838, 5966, 15857, 21109, 31714, 32813, 42218, 65626, 174427, 301283, 348854, 602566, 3314113, 6628226]

約数ペア:

[(1, 6628226), (2, 3314113), (11, 602566), (19, 348854), (22, 301283), (38, 174427), (101, 65626), (157, 42218), (202, 32813), (209, 31714), (314, 21109), (418, 15857), (1111, 5966), (1727, 3838), (1919, 3454), (2222, 2983)]