40371287024

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{5016313}}^1$

素因数の和:5016824

約数の個数: 20

約数和(自身を含む): 78374889936

約数和(自身を除く): 38003602912

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 5016313, 10032626, 20065252, 40130504, 80261008, 2523205439, 5046410878, 10092821756, 20185643512, 40371287024]

約数ペア:

[(1, 40371287024), (2, 20185643512), (4, 10092821756), (8, 5046410878), (16, 2523205439), (503, 80261008), (1006, 40130504), (2012, 20065252), (4024, 10032626), (8048, 5016313)]