23686270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{503}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 45396288

約数和(自身を除く): 21710018

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 277, 503, 554, 1006, 1385, 2515, 2770, 4709, 5030, 8551, 9418, 17102, 23545, 42755, 47090, 85510, 139331, 278662, 696655, 1393310, 2368627, 4737254, 11843135, 23686270]

約数ペア:

[(1, 23686270), (2, 11843135), (5, 4737254), (10, 2368627), (17, 1393310), (34, 696655), (85, 278662), (170, 139331), (277, 85510), (503, 47090), (554, 42755), (1006, 23545), (1385, 17102), (2515, 9418), (2770, 8551), (4709, 5030)]