23285870

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{32797}}^1$

素因数の和:32875

約数の個数: 16

約数和(自身を含む): 42506208

約数和(自身を除く): 19220338

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 32797, 65594, 163985, 327970, 2328587, 4657174, 11642935, 23285870]

約数ペア:

[(1, 23285870), (2, 11642935), (5, 4657174), (10, 2328587), (71, 327970), (142, 163985), (355, 65594), (710, 32797)]