79808846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{180563}}^1$

素因数の和:180595

約数の個数: 16

約数和(自身を含む): 136506384

約数和(自身を除く): 56697538

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 180563, 361126, 2347319, 3069571, 4694638, 6139142, 39904423, 79808846]

約数ペア:

[(1, 79808846), (2, 39904423), (13, 6139142), (17, 4694638), (26, 3069571), (34, 2347319), (221, 361126), (442, 180563)]