20139028018

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{3463}}^1\times {\mathrm{100267}}^1$

素因数の和:103761

約数の個数: 16

約数和(自身を含む): 31259551680

約数和(自身を除く): 11120523662

約数列:

[1, 2, 29, 58, 3463, 6926, 100267, 100427, 200534, 200854, 2907743, 5815486, 347224621, 694449242, 10069514009, 20139028018]

約数ペア:

[(1, 20139028018), (2, 10069514009), (29, 694449242), (58, 347224621), (3463, 5815486), (6926, 2907743), (100267, 200854), (100427, 200534)]