25446868

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{94951}}^1$

素因数の和:95022

約数の個数: 12

約数和(自身を含む): 45197152

約数和(自身を除く): 19750284

約数列:

[1, 2, 4, 67, 134, 268, 94951, 189902, 379804, 6361717, 12723434, 25446868]

約数ペア:

[(1, 25446868), (2, 12723434), (4, 6361717), (67, 379804), (134, 189902), (268, 94951)]