40665064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{462103}}^1$

素因数の和:462120

約数の個数: 16

約数和(自身を含む): 83178720

約数和(自身を除く): 42513656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 462103, 924206, 1848412, 3696824, 5083133, 10166266, 20332532, 40665064]

約数ペア:

[(1, 40665064), (2, 20332532), (4, 10166266), (8, 5083133), (11, 3696824), (22, 1848412), (44, 924206), (88, 462103)]