141679772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{6863}}^1$

素因数の和:7277

約数の個数: 24

約数和(自身を含む): 267723456

約数和(自身を除く): 126043684

約数列:

[1, 2, 4, 13, 26, 52, 397, 794, 1588, 5161, 6863, 10322, 13726, 20644, 27452, 89219, 178438, 356876, 2724611, 5449222, 10898444, 35419943, 70839886, 141679772]

約数ペア:

[(1, 141679772), (2, 70839886), (4, 35419943), (13, 10898444), (26, 5449222), (52, 2724611), (397, 356876), (794, 178438), (1588, 89219), (5161, 27452), (6863, 20644), (10322, 13726)]