5091886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2851}}^1$

素因数の和:2919

約数の個数: 16

約数和(自身を含む): 8213760

約数和(自身を除く): 3121874

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 2851, 5702, 54169, 108338, 133997, 267994, 2545943, 5091886]

約数ペア:

[(1, 5091886), (2, 2545943), (19, 267994), (38, 133997), (47, 108338), (94, 54169), (893, 5702), (1786, 2851)]