25373972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7283}}^1$

素因数の和:7367

約数の個数: 24

約数和(自身を含む): 48540576

約数和(自身を除く): 23166604

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 7283, 14566, 29132, 94679, 189358, 378716, 487961, 975922, 1951844, 6343493, 12686986, 25373972]

約数ペア:

[(1, 25373972), (2, 12686986), (4, 6343493), (13, 1951844), (26, 975922), (52, 487961), (67, 378716), (134, 189358), (268, 94679), (871, 29132), (1742, 14566), (3484, 7283)]