20260641838

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2344439}}^1$

素因数の和:2344619

約数の個数: 16

約数和(自身を含む): 31649940000

約数和(自身を除く): 11389298162

約数列:

[1, 2, 29, 58, 149, 298, 4321, 8642, 2344439, 4688878, 67988731, 135977462, 349321411, 698642822, 10130320919, 20260641838]

約数ペア:

[(1, 20260641838), (2, 10130320919), (29, 698642822), (58, 349321411), (149, 135977462), (298, 67988731), (4321, 4688878), (8642, 2344439)]