23651962

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:861

約数の個数: 16

約数和(自身を含む): 36036000

約数和(自身を除く): 12384038

約数列:

[1, 2, 139, 149, 278, 298, 571, 1142, 20711, 41422, 79369, 85079, 158738, 170158, 11825981, 23651962]

約数ペア:

[(1, 23651962), (2, 11825981), (139, 170158), (149, 158738), (278, 85079), (298, 79369), (571, 41422), (1142, 20711)]