23148164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{445157}}^1$

素因数の和:445174

約数の個数: 12

約数和(自身を含む): 43625484

約数和(自身を除く): 20477320

約数列:

[1, 2, 4, 13, 26, 52, 445157, 890314, 1780628, 5787041, 11574082, 23148164]

約数ペア:

[(1, 23148164), (2, 11574082), (4, 5787041), (13, 1780628), (26, 890314), (52, 445157)]