80443484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{4127}}^1$

素因数の和:4585

約数の個数: 24

約数和(自身を含む): 153957888

約数和(自身を除く): 73514404

約数列:

[1, 2, 4, 11, 22, 44, 443, 886, 1772, 4127, 4873, 8254, 9746, 16508, 19492, 45397, 90794, 181588, 1828261, 3656522, 7313044, 20110871, 40221742, 80443484]

約数ペア:

[(1, 80443484), (2, 40221742), (4, 20110871), (11, 7313044), (22, 3656522), (44, 1828261), (443, 181588), (886, 90794), (1772, 45397), (4127, 19492), (4873, 16508), (8254, 9746)]