40810792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2777}}^1$

素因数の和:2961

約数の個数: 32

約数和(自身を含む): 84006720

約数和(自身を除く): 43195928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 334, 668, 1336, 1837, 2777, 3674, 5554, 7348, 11108, 14696, 22216, 30547, 61094, 122188, 244376, 463759, 927518, 1855036, 3710072, 5101349, 10202698, 20405396, 40810792]

約数ペア:

[(1, 40810792), (2, 20405396), (4, 10202698), (8, 5101349), (11, 3710072), (22, 1855036), (44, 927518), (88, 463759), (167, 244376), (334, 122188), (668, 61094), (1336, 30547), (1837, 22216), (2777, 14696), (3674, 11108), (5554, 7348)]