12943414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{15901}}^1$

素因数の和:15951

約数の個数: 16

約数和(自身を含む): 21753936

約数和(自身を除く): 8810522

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 15901, 31802, 174911, 349822, 588337, 1176674, 6471707, 12943414]

約数ペア:

[(1, 12943414), (2, 6471707), (11, 1176674), (22, 588337), (37, 349822), (74, 174911), (407, 31802), (814, 15901)]