85807652

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{29753}}^1$

素因数の和:29867

約数の個数: 24

約数和(自身を含む): 173287296

約数和(自身を除く): 87479644

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 29753, 59506, 119012, 208271, 416542, 833084, 3064559, 6129118, 12258236, 21451913, 42903826, 85807652]

約数ペア:

[(1, 85807652), (2, 42903826), (4, 21451913), (7, 12258236), (14, 6129118), (28, 3064559), (103, 833084), (206, 416542), (412, 208271), (721, 119012), (1442, 59506), (2884, 29753)]