11952618013

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1\times {\mathrm{65651}}^1$

素因数の和:66528

約数の個数: 16

約数和(自身を含む): 14117806080

約数和(自身を除く): 2165188067

約数列:

[1, 7, 31, 217, 839, 5873, 26009, 65651, 182063, 459557, 2035181, 14246267, 55081189, 385568323, 1707516859, 11952618013]

約数ペア:

[(1, 11952618013), (7, 1707516859), (31, 385568323), (217, 55081189), (839, 14246267), (5873, 2035181), (26009, 459557), (65651, 182063)]