8490623492728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1898618849}}^1$

素因数の和:1898618911

約数の個数: 32

約数和(自身を含む): 17543238174000

約数和(自身を除く): 9052614681272

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 1898618849, 3797237698, 7594475396, 15188950792, 24682045037, 49364090074, 81640610507, 98728180148, 163281221014, 197456360296, 326562442028, 653124884056, 1061327936591, 2122655873182, 4245311746364, 8490623492728]

約数ペア:

[(1, 8490623492728), (2, 4245311746364), (4, 2122655873182), (8, 1061327936591), (13, 653124884056), (26, 326562442028), (43, 197456360296), (52, 163281221014), (86, 98728180148), (104, 81640610507), (172, 49364090074), (344, 24682045037), (559, 15188950792), (1118, 7594475396), (2236, 3797237698), (4472, 1898618849)]