25814882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{4327}}^1$

素因数の和:4505

約数の個数: 16

約数和(自身を含む): 41029440

約数和(自身を除く): 15214558

約数列:

[1, 2, 19, 38, 157, 314, 2983, 4327, 5966, 8654, 82213, 164426, 679339, 1358678, 12907441, 25814882]

約数ペア:

[(1, 25814882), (2, 12907441), (19, 1358678), (38, 679339), (157, 164426), (314, 82213), (2983, 8654), (4327, 5966)]