47071922

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{3947}}^1$

素因数の和:4105

約数の個数: 16

約数和(自身を含む): 72485280

約数和(自身を除く): 25413358

約数列:

[1, 2, 67, 89, 134, 178, 3947, 5963, 7894, 11926, 264449, 351283, 528898, 702566, 23535961, 47071922]

約数ペア:

[(1, 47071922), (2, 23535961), (67, 702566), (89, 528898), (134, 351283), (178, 264449), (3947, 11926), (5963, 7894)]