1996156966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{68507}}^1$

素因数の和:69383

約数の個数: 16

約数和(自身を含む): 3174112656

約数和(自身を除く): 1177955690

約数列:

[1, 2, 17, 34, 857, 1714, 14569, 29138, 68507, 137014, 1164619, 2329238, 58710499, 117420998, 998078483, 1996156966]

約数ペア:

[(1, 1996156966), (2, 998078483), (17, 117420998), (34, 58710499), (857, 2329238), (1714, 1164619), (14569, 137014), (29138, 68507)]