11121044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1283}}^1$

素因数の和:1495

約数の個数: 24

約数和(自身を含む): 21355488

約数和(自身を除く): 10234444

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 1283, 2167, 2566, 4334, 5132, 8668, 14113, 28226, 56452, 252751, 505502, 1011004, 2780261, 5560522, 11121044]

約数ペア:

[(1, 11121044), (2, 5560522), (4, 2780261), (11, 1011004), (22, 505502), (44, 252751), (197, 56452), (394, 28226), (788, 14113), (1283, 8668), (2167, 5132), (2566, 4334)]