22302638

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{163}}^1$

素因数の和:288

約数の個数: 24

約数和(自身を含む): 35391528

約数和(自身を除く): 13088890

約数列:

[1, 2, 37, 43, 74, 86, 163, 326, 1591, 1849, 3182, 3698, 6031, 7009, 12062, 14018, 68413, 136826, 259333, 301387, 518666, 602774, 11151319, 22302638]

約数ペア:

[(1, 22302638), (2, 11151319), (37, 602774), (43, 518666), (74, 301387), (86, 259333), (163, 136826), (326, 68413), (1591, 14018), (1849, 12062), (3182, 7009), (3698, 6031)]