22890742

素因数分解:

$2^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{1433}}^1$

素因数の和:1612

約数の個数: 24

約数和(自身を含む): 40215096

約数和(自身を除く): 17324354

約数列:

[1, 2, 7, 14, 49, 98, 163, 326, 1141, 1433, 2282, 2866, 7987, 10031, 15974, 20062, 70217, 140434, 233579, 467158, 1635053, 3270106, 11445371, 22890742]

約数ペア:

[(1, 22890742), (2, 11445371), (7, 3270106), (14, 1635053), (49, 467158), (98, 233579), (163, 140434), (326, 70217), (1141, 20062), (1433, 15974), (2282, 10031), (2866, 7987)]