104328010

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{24781}}^1$

素因数の和:25209

約数の個数: 16

約数和(自身を含む): 188244072

約数和(自身を除く): 83916062

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 24781, 49562, 123905, 247810, 10432801, 20865602, 52164005, 104328010]

約数ペア:

[(1, 104328010), (2, 52164005), (5, 20865602), (10, 10432801), (421, 247810), (842, 123905), (2105, 49562), (4210, 24781)]