16664960065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{309269}}^1$

素因数の和:310116

約数の個数: 16

約数和(自身を含む): 21562304400

約数和(自身を除く): 4897344335

約数列:

[1, 5, 13, 65, 829, 4145, 10777, 53885, 309269, 1546345, 4020497, 20102485, 256384001, 1281920005, 3332992013, 16664960065]

約数ペア:

[(1, 16664960065), (5, 3332992013), (13, 1281920005), (65, 256384001), (829, 20102485), (4145, 4020497), (10777, 1546345), (53885, 309269)]