11926220

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5573}}^1$

素因数の和:5689

約数の個数: 24

約数和(自身を含む): 25283664

約数和(自身を除く): 13357444

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 5573, 11146, 22292, 27865, 55730, 111460, 596311, 1192622, 2385244, 2981555, 5963110, 11926220]

約数ペア:

[(1, 11926220), (2, 5963110), (4, 2981555), (5, 2385244), (10, 1192622), (20, 596311), (107, 111460), (214, 55730), (428, 27865), (535, 22292), (1070, 11146), (2140, 5573)]