40534851292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{779516371}}^1$

素因数の和:779516388

約数の個数: 12

約数和(自身を含む): 76392604456

約数和(自身を除く): 35857753164

約数列:

[1, 2, 4, 13, 26, 52, 779516371, 1559032742, 3118065484, 10133712823, 20267425646, 40534851292]

約数ペア:

[(1, 40534851292), (2, 20267425646), (4, 10133712823), (13, 3118065484), (26, 1559032742), (52, 779516371)]