9852040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22391}}^1$

素因数の和:22413

約数の個数: 32

約数和(自身を含む): 24183360

約数和(自身を除く): 14331320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 22391, 44782, 89564, 111955, 179128, 223910, 246301, 447820, 492602, 895640, 985204, 1231505, 1970408, 2463010, 4926020, 9852040]

約数ペア:

[(1, 9852040), (2, 4926020), (4, 2463010), (5, 1970408), (8, 1231505), (10, 985204), (11, 895640), (20, 492602), (22, 447820), (40, 246301), (44, 223910), (55, 179128), (88, 111955), (110, 89564), (220, 44782), (440, 22391)]