23277220

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{24763}}^1$

素因数の和:24819

約数の個数: 24

約数和(自身を含む): 49924224

約数和(自身を除く): 26647004

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 24763, 49526, 99052, 123815, 247630, 495260, 1163861, 2327722, 4655444, 5819305, 11638610, 23277220]

約数ペア:

[(1, 23277220), (2, 11638610), (4, 5819305), (5, 4655444), (10, 2327722), (20, 1163861), (47, 495260), (94, 247630), (188, 123815), (235, 99052), (470, 49526), (940, 24763)]