23856268

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{449}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 43092000

約数和(自身を除く): 19235732

約数列:

[1, 2, 4, 37, 74, 148, 359, 449, 718, 898, 1436, 1796, 13283, 16613, 26566, 33226, 53132, 66452, 161191, 322382, 644764, 5964067, 11928134, 23856268]

約数ペア:

[(1, 23856268), (2, 11928134), (4, 5964067), (37, 644764), (74, 322382), (148, 161191), (359, 66452), (449, 53132), (718, 33226), (898, 26566), (1436, 16613), (1796, 13283)]