23328274

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1\times {\mathrm{557}}^1$

素因数の和:1089

約数の個数: 16

約数和(自身を含む): 35944128

約数和(自身を除く): 12615854

約数列:

[1, 2, 43, 86, 487, 557, 974, 1114, 20941, 23951, 41882, 47902, 271259, 542518, 11664137, 23328274]

約数ペア:

[(1, 23328274), (2, 11664137), (43, 542518), (86, 271259), (487, 47902), (557, 41882), (974, 23951), (1114, 20941)]