22795190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{18839}}^1$

素因数の和:18868

約数の個数: 24

約数和(自身を含む): 45102960

約数和(自身を除く): 22307770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 18839, 37678, 94195, 188390, 207229, 414458, 1036145, 2072290, 2279519, 4559038, 11397595, 22795190]

約数ペア:

[(1, 22795190), (2, 11397595), (5, 4559038), (10, 2279519), (11, 2072290), (22, 1036145), (55, 414458), (110, 207229), (121, 188390), (242, 94195), (605, 37678), (1210, 18839)]