15664514131

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1\times {\mathrm{65419}}^1$

素因数の和:65938

約数の個数: 16

約数和(自身を含む): 18171059200

約数和(自身を除く): 2506545069

約数列:

[1, 7, 79, 433, 553, 3031, 34207, 65419, 239449, 457933, 5168101, 28326427, 36176707, 198284989, 2237787733, 15664514131]

約数ペア:

[(1, 15664514131), (7, 2237787733), (79, 198284989), (433, 36176707), (553, 28326427), (3031, 5168101), (34207, 457933), (65419, 239449)]