11155963

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2851}}^1$

素因数の和:2914

約数の個数: 16

約数和(自身を含む): 14054656

約数和(自身を除く): 2898693

約数列:

[1, 7, 13, 43, 91, 301, 559, 2851, 3913, 19957, 37063, 122593, 259441, 858151, 1593709, 11155963]

約数ペア:

[(1, 11155963), (7, 1593709), (13, 858151), (43, 259441), (91, 122593), (301, 37063), (559, 19957), (2851, 3913)]