5438404798

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{2153}}^1\times {\mathrm{11587}}^1$

素因数の和:13851

約数の個数: 16

約数和(自身を含む): 8236982160

約数和(自身を除く): 2798577362

約数列:

[1, 2, 109, 218, 2153, 4306, 11587, 23174, 234677, 469354, 1262983, 2525966, 24946811, 49893622, 2719202399, 5438404798]

約数ペア:

[(1, 5438404798), (2, 2719202399), (109, 49893622), (218, 24946811), (2153, 2525966), (4306, 1262983), (11587, 469354), (23174, 234677)]