20160791326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{746309}}^1$

素因数の和:747363

約数の個数: 16

約数和(自身を含む): 32598820800

約数和(自身を除く): 12438029474

約数列:

[1, 2, 13, 26, 1039, 2078, 13507, 27014, 746309, 1492618, 9702017, 19404034, 775415051, 1550830102, 10080395663, 20160791326]

約数ペア:

[(1, 20160791326), (2, 10080395663), (13, 1550830102), (26, 775415051), (1039, 19404034), (2078, 9702017), (13507, 1492618), (27014, 746309)]