86875282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{49871}}^1$

素因数の和:49953

約数の個数: 16

約数和(自身を含む): 142434432

約数和(自身を除く): 55559150

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 49871, 99742, 648323, 1296646, 3341357, 6682714, 43437641, 86875282]

約数ペア:

[(1, 86875282), (2, 43437641), (13, 6682714), (26, 3341357), (67, 1296646), (134, 648323), (871, 99742), (1742, 49871)]