22475428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8933}}^1$

素因数の和:8991

約数の個数: 24

約数和(自身を含む): 42775992

約数和(自身を除く): 20300564

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 8933, 17866, 35732, 151861, 303722, 330521, 607444, 661042, 1322084, 5618857, 11237714, 22475428]

約数ペア:

[(1, 22475428), (2, 11237714), (4, 5618857), (17, 1322084), (34, 661042), (37, 607444), (68, 330521), (74, 303722), (148, 151861), (629, 35732), (1258, 17866), (2516, 8933)]