25369024

素因数分解:

$2^6\times {\mathrm{389}}^1\times {\mathrm{1019}}^1$

素因数の和:1420

約数の個数: 28

約数和(自身を含む): 50520600

約数和(自身を除く): 25151576

約数列:

[1, 2, 4, 8, 16, 32, 64, 389, 778, 1019, 1556, 2038, 3112, 4076, 6224, 8152, 12448, 16304, 24896, 32608, 65216, 396391, 792782, 1585564, 3171128, 6342256, 12684512, 25369024]

約数ペア:

[(1, 25369024), (2, 12684512), (4, 6342256), (8, 3171128), (16, 1585564), (32, 792782), (64, 396391), (389, 65216), (778, 32608), (1019, 24896), (1556, 16304), (2038, 12448), (3112, 8152), (4076, 6224)]