18133053208

素因数分解:

$2^3\times {\mathrm{761}}^1\times {\mathrm{2978491}}^1$

素因数の和:2979258

約数の個数: 16

約数和(自身を含む): 34044163560

約数和(自身を除く): 15911110352

約数列:

[1, 2, 4, 8, 761, 1522, 3044, 6088, 2978491, 5956982, 11913964, 23827928, 2266631651, 4533263302, 9066526604, 18133053208]

約数ペア:

[(1, 18133053208), (2, 9066526604), (4, 4533263302), (8, 2266631651), (761, 23827928), (1522, 11913964), (3044, 5956982), (6088, 2978491)]