40498040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{92041}}^1$

素因数の和:92063

約数の個数: 32

約数和(自身を含む): 99405360

約数和(自身を除く): 58907320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 92041, 184082, 368164, 460205, 736328, 920410, 1012451, 1840820, 2024902, 3681640, 4049804, 5062255, 8099608, 10124510, 20249020, 40498040]

約数ペア:

[(1, 40498040), (2, 20249020), (4, 10124510), (5, 8099608), (8, 5062255), (10, 4049804), (11, 3681640), (20, 2024902), (22, 1840820), (40, 1012451), (44, 920410), (55, 736328), (88, 460205), (110, 368164), (220, 184082), (440, 92041)]