12274040

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3697}}^1$

素因数の和:3791

約数の個数: 32

約数和(自身を含む): 27956880

約数和(自身を除く): 15682840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 3697, 7394, 14788, 18485, 29576, 36970, 73940, 147880, 306851, 613702, 1227404, 1534255, 2454808, 3068510, 6137020, 12274040]

約数ペア:

[(1, 12274040), (2, 6137020), (4, 3068510), (5, 2454808), (8, 1534255), (10, 1227404), (20, 613702), (40, 306851), (83, 147880), (166, 73940), (332, 36970), (415, 29576), (664, 18485), (830, 14788), (1660, 7394), (3320, 3697)]