40963013

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26479}}^1$

素因数の和:26516

約数の個数: 16

約数和(自身を含む): 53383680

約数和(自身を除く): 12420667

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 26479, 185353, 344227, 450143, 2409589, 3151001, 5851859, 40963013]

約数ペア:

[(1, 40963013), (7, 5851859), (13, 3151001), (17, 2409589), (91, 450143), (119, 344227), (221, 185353), (1547, 26479)]