20028822

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17851}}^1$

素因数の和:17884

約数の個数: 32

約数和(自身を含む): 46272384

約数和(自身を除く): 26243562

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 17851, 35702, 53553, 107106, 196361, 303467, 392722, 589083, 606934, 910401, 1178166, 1820802, 3338137, 6676274, 10014411, 20028822]

約数ペア:

[(1, 20028822), (2, 10014411), (3, 6676274), (6, 3338137), (11, 1820802), (17, 1178166), (22, 910401), (33, 606934), (34, 589083), (51, 392722), (66, 303467), (102, 196361), (187, 107106), (374, 53553), (561, 35702), (1122, 17851)]