17238065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1627}}^1$

素因数の和:1808

約数の個数: 16

約数和(自身を含む): 22427328

約数和(自身を除く): 5189263

約数列:

[1, 5, 13, 65, 163, 815, 1627, 2119, 8135, 10595, 21151, 105755, 265201, 1326005, 3447613, 17238065]

約数ペア:

[(1, 17238065), (5, 3447613), (13, 1326005), (65, 265201), (163, 105755), (815, 21151), (1627, 10595), (2119, 8135)]