15678320192

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{2951491}}^1$

素因数の和:2951586

約数の個数: 28

約数和(自身を含む): 31486516656

約数和(自身を除く): 15808196464

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 2951491, 5902982, 11805964, 23611928, 47223856, 94447712, 188895424, 244973753, 489947506, 979895012, 1959790024, 3919580048, 7839160096, 15678320192]

約数ペア:

[(1, 15678320192), (2, 7839160096), (4, 3919580048), (8, 1959790024), (16, 979895012), (32, 489947506), (64, 244973753), (83, 188895424), (166, 94447712), (332, 47223856), (664, 23611928), (1328, 11805964), (2656, 5902982), (5312, 2951491)]