22251410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^2$

素因数の和:590

約数の個数: 24

約数和(自身を含む): 41583780

約数和(自身を除く): 19332370

約数列:

[1, 2, 5, 10, 29, 58, 145, 277, 290, 554, 1385, 2770, 8033, 16066, 40165, 76729, 80330, 153458, 383645, 767290, 2225141, 4450282, 11125705, 22251410]

約数ペア:

[(1, 22251410), (2, 11125705), (5, 4450282), (10, 2225141), (29, 767290), (58, 383645), (145, 153458), (277, 80330), (290, 76729), (554, 40165), (1385, 16066), (2770, 8033)]