22652120

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12049}}^1$

素因数の和:12107

約数の個数: 32

約数和(自身を含む): 52056000

約数和(自身を除く): 29403880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 12049, 24098, 48196, 60245, 96392, 120490, 240980, 481960, 566303, 1132606, 2265212, 2831515, 4530424, 5663030, 11326060, 22652120]

約数ペア:

[(1, 22652120), (2, 11326060), (4, 5663030), (5, 4530424), (8, 2831515), (10, 2265212), (20, 1132606), (40, 566303), (47, 481960), (94, 240980), (188, 120490), (235, 96392), (376, 60245), (470, 48196), (940, 24098), (1880, 12049)]