18966129816

素因数分解:

$2^3\times 3^1\times {\mathrm{790255409}}^1$

素因数の和:790255418

約数の個数: 16

約数和(自身を含む): 47415324600

約数和(自身を除く): 28449194784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 790255409, 1580510818, 2370766227, 3161021636, 4741532454, 6322043272, 9483064908, 18966129816]

約数ペア:

[(1, 18966129816), (2, 9483064908), (3, 6322043272), (4, 4741532454), (6, 3161021636), (8, 2370766227), (12, 1580510818), (24, 790255409)]