23899922

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{863}}^1$

素因数の和:1153

約数の個数: 16

約数和(自身を含む): 36640512

約数和(自身を除く): 12740590

約数列:

[1, 2, 61, 122, 227, 454, 863, 1726, 13847, 27694, 52643, 105286, 195901, 391802, 11949961, 23899922]

約数ペア:

[(1, 23899922), (2, 11949961), (61, 391802), (122, 195901), (227, 105286), (454, 52643), (863, 27694), (1726, 13847)]