104428370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{549623}}^1$

素因数の和:549649

約数の個数: 16

約数和(自身を含む): 197864640

約数和(自身を除く): 93436270

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 549623, 1099246, 2748115, 5496230, 10442837, 20885674, 52214185, 104428370]

約数ペア:

[(1, 104428370), (2, 52214185), (5, 20885674), (10, 10442837), (19, 5496230), (38, 2748115), (95, 1099246), (190, 549623)]