42518314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{26021}}^1$

素因数の和:26085

約数の個数: 16

約数和(自身を含む): 68698080

約数和(自身を除く): 26179766

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 26021, 52042, 494399, 988798, 1118903, 2237806, 21259157, 42518314]

約数ペア:

[(1, 42518314), (2, 21259157), (19, 2237806), (38, 1118903), (43, 988798), (86, 494399), (817, 52042), (1634, 26021)]