129935834

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{320039}}^1$

素因数の和:320077

約数の個数: 16

約数和(自身を含む): 230428800

約数和(自身を除く): 100492966

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 320039, 640078, 2240273, 4480546, 9281131, 18562262, 64967917, 129935834]

約数ペア:

[(1, 129935834), (2, 64967917), (7, 18562262), (14, 9281131), (29, 4480546), (58, 2240273), (203, 640078), (406, 320039)]