22179460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{58367}}^1$

素因数の和:58395

約数の個数: 24

約数和(自身を含む): 49029120

約数和(自身を除く): 26849660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 58367, 116734, 233468, 291835, 583670, 1108973, 1167340, 2217946, 4435892, 5544865, 11089730, 22179460]

約数ペア:

[(1, 22179460), (2, 11089730), (4, 5544865), (5, 4435892), (10, 2217946), (19, 1167340), (20, 1108973), (38, 583670), (76, 291835), (95, 233468), (190, 116734), (380, 58367)]