20187663077

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1409}}^1\times {\mathrm{26003}}^1$

素因数の和:27460

約数の個数: 16

約数和(自身を含む): 21999384000

約数和(自身を除く): 1811720923

約数列:

[1, 19, 29, 551, 1409, 26003, 26771, 40861, 494057, 754087, 776359, 14327653, 36638227, 696126313, 1062508583, 20187663077]

約数ペア:

[(1, 20187663077), (19, 1062508583), (29, 696126313), (551, 36638227), (1409, 14327653), (26003, 776359), (26771, 754087), (40861, 494057)]