1298342734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2937427}}^1$

素因数の和:2937459

約数の個数: 16

約数和(自身を含む): 2220695568

約数和(自身を除く): 922352834

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2937427, 5874854, 38186551, 49936259, 76373102, 99872518, 649171367, 1298342734]

約数ペア:

[(1, 1298342734), (2, 649171367), (13, 99872518), (17, 76373102), (26, 49936259), (34, 38186551), (221, 5874854), (442, 2937427)]