82019922472

素因数分解:

$2^3\times {\mathrm{1901}}^1\times {\mathrm{5393209}}^1$

素因数の和:5395116

約数の個数: 16

約数和(自身を含む): 153868281300

約数和(自身を除く): 71848358828

約数列:

[1, 2, 4, 8, 1901, 3802, 7604, 15208, 5393209, 10786418, 21572836, 43145672, 10252490309, 20504980618, 41009961236, 82019922472]

約数ペア:

[(1, 82019922472), (2, 41009961236), (4, 20504980618), (8, 10252490309), (1901, 43145672), (3802, 21572836), (7604, 10786418), (15208, 5393209)]