25841272

素因数分解:

$2^3\times {\mathrm{1381}}^1\times {\mathrm{2339}}^1$

素因数の和:3726

約数の個数: 16

約数和(自身を含む): 48508200

約数和(自身を除く): 22666928

約数列:

[1, 2, 4, 8, 1381, 2339, 2762, 4678, 5524, 9356, 11048, 18712, 3230159, 6460318, 12920636, 25841272]

約数ペア:

[(1, 25841272), (2, 12920636), (4, 6460318), (8, 3230159), (1381, 18712), (2339, 11048), (2762, 9356), (4678, 5524)]