8419242896

素因数分解:

$2^4\times {\mathrm{1153}}^1\times {\mathrm{456377}}^1$

素因数の和:457538

約数の個数: 20

約数和(自身を含む): 16326466572

約数和(自身を除く): 7907223676

約数列:

[1, 2, 4, 8, 16, 1153, 2306, 4612, 9224, 18448, 456377, 912754, 1825508, 3651016, 7302032, 526202681, 1052405362, 2104810724, 4209621448, 8419242896]

約数ペア:

[(1, 8419242896), (2, 4209621448), (4, 2104810724), (8, 1052405362), (16, 526202681), (1153, 7302032), (2306, 3651016), (4612, 1825508), (9224, 912754), (18448, 456377)]