87889646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{3917}}^1$

素因数の和:4795

約数の個数: 16

約数和(自身を含む): 142176384

約数和(自身を除く): 54286738

約数列:

[1, 2, 13, 26, 863, 1726, 3917, 7834, 11219, 22438, 50921, 101842, 3380371, 6760742, 43944823, 87889646]

約数ペア:

[(1, 87889646), (2, 43944823), (13, 6760742), (26, 3380371), (863, 101842), (1726, 50921), (3917, 22438), (7834, 11219)]