22122460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{58217}}^1$

素因数の和:58245

約数の個数: 24

約数和(自身を含む): 48903120

約数和(自身を除く): 26780660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 58217, 116434, 232868, 291085, 582170, 1106123, 1164340, 2212246, 4424492, 5530615, 11061230, 22122460]

約数ペア:

[(1, 22122460), (2, 11061230), (4, 5530615), (5, 4424492), (10, 2212246), (19, 1164340), (20, 1106123), (38, 582170), (76, 291085), (95, 232868), (190, 116434), (380, 58217)]