20099574

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101513}}^1$

素因数の和:101532

約数の個数: 24

約数和(自身を含む): 47508552

約数和(自身を除く): 27408978

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 101513, 203026, 304539, 609078, 913617, 1116643, 1827234, 2233286, 3349929, 6699858, 10049787, 20099574]

約数ペア:

[(1, 20099574), (2, 10049787), (3, 6699858), (6, 3349929), (9, 2233286), (11, 1827234), (18, 1116643), (22, 913617), (33, 609078), (66, 304539), (99, 203026), (198, 101513)]