1284157212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8231777}}^1$

素因数の和:8231797

約数の個数: 24

約数和(自身を含む): 3226856976

約数和(自身を除く): 1942699764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8231777, 16463554, 24695331, 32927108, 49390662, 98781324, 107013101, 214026202, 321039303, 428052404, 642078606, 1284157212]

約数ペア:

[(1, 1284157212), (2, 642078606), (3, 428052404), (4, 321039303), (6, 214026202), (12, 107013101), (13, 98781324), (26, 49390662), (39, 32927108), (52, 24695331), (78, 16463554), (156, 8231777)]