22490930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29209}}^1$

素因数の和:29234

約数の個数: 32

約数和(自身を含む): 50474880

約数和(自身を除く): 27983950

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 29209, 58418, 146045, 204463, 292090, 321299, 408926, 642598, 1022315, 1606495, 2044630, 2249093, 3212990, 4498186, 11245465, 22490930]

約数ペア:

[(1, 22490930), (2, 11245465), (5, 4498186), (7, 3212990), (10, 2249093), (11, 2044630), (14, 1606495), (22, 1022315), (35, 642598), (55, 408926), (70, 321299), (77, 292090), (110, 204463), (154, 146045), (385, 58418), (770, 29209)]