7489116

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{10949}}^1$

素因数の和:10978

約数の個数: 36

約数和(自身を含む): 19929000

約数和(自身を除く): 12439884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 10949, 21898, 32847, 43796, 65694, 98541, 131388, 197082, 208031, 394164, 416062, 624093, 832124, 1248186, 1872279, 2496372, 3744558, 7489116]

約数ペア:

[(1, 7489116), (2, 3744558), (3, 2496372), (4, 1872279), (6, 1248186), (9, 832124), (12, 624093), (18, 416062), (19, 394164), (36, 208031), (38, 197082), (57, 131388), (76, 98541), (114, 65694), (171, 43796), (228, 32847), (342, 21898), (684, 10949)]