8853817679

素因数分解:

$7^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1\times {\mathrm{21347}}^1$

素因数の和:21854

約数の個数: 16

約数和(自身を含む): 10204685568

約数和(自身を除く): 1350867889

約数列:

[1, 7, 193, 307, 1351, 2149, 21347, 59251, 149429, 414757, 4119971, 6553529, 28839797, 45874703, 1264831097, 8853817679]

約数ペア:

[(1, 8853817679), (7, 1264831097), (193, 45874703), (307, 28839797), (1351, 6553529), (2149, 4119971), (21347, 414757), (59251, 149429)]