11668220

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12413}}^1$

素因数の和:12469

約数の個数: 24

約数和(自身を含む): 25026624

約数和(自身を除く): 13358404

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 12413, 24826, 49652, 62065, 124130, 248260, 583411, 1166822, 2333644, 2917055, 5834110, 11668220]

約数ペア:

[(1, 11668220), (2, 5834110), (4, 2917055), (5, 2333644), (10, 1166822), (20, 583411), (47, 248260), (94, 124130), (188, 62065), (235, 49652), (470, 24826), (940, 12413)]