83860042

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{26861}}^1$

素因数の和:27093

約数の個数: 16

約数和(自身を含む): 144410112

約数和(自身を除く): 60550070

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 26861, 53722, 188027, 376054, 5990003, 11980006, 41930021, 83860042]

約数ペア:

[(1, 83860042), (2, 41930021), (7, 11980006), (14, 5990003), (223, 376054), (446, 188027), (1561, 53722), (3122, 26861)]