1669830659

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{12511}}^1$

素因数の和:13370

約数の個数: 16

約数和(自身を含む): 1993912320

約数和(自身を除く): 324081661

約数列:

[1, 7, 23, 161, 829, 5803, 12511, 19067, 87577, 133469, 287753, 2014271, 10371619, 72601333, 238547237, 1669830659]

約数ペア:

[(1, 1669830659), (7, 238547237), (23, 72601333), (161, 10371619), (829, 2014271), (5803, 287753), (12511, 133469), (19067, 87577)]