40504552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{1063}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 83119680

約数和(自身を除く): 42615128

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 433, 866, 1063, 1732, 2126, 3464, 4252, 4763, 8504, 9526, 11693, 19052, 23386, 38104, 46772, 93544, 460279, 920558, 1841116, 3682232, 5063069, 10126138, 20252276, 40504552]

約数ペア:

[(1, 40504552), (2, 20252276), (4, 10126138), (8, 5063069), (11, 3682232), (22, 1841116), (44, 920558), (88, 460279), (433, 93544), (866, 46772), (1063, 38104), (1732, 23386), (2126, 19052), (3464, 11693), (4252, 9526), (4763, 8504)]