8801996905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{8297}}^1$

素因数の和:9193

約数の個数: 32

約数和(自身を含む): 11988950400

約数和(自身を除く): 3186953495

約数列:

[1, 5, 13, 19, 65, 95, 247, 859, 1235, 4295, 8297, 11167, 16321, 41485, 55835, 81605, 107861, 157643, 212173, 539305, 788215, 1060865, 2049359, 7127123, 10246795, 35635615, 92652599, 135415337, 463262995, 677076685, 1760399381, 8801996905]

約数ペア:

[(1, 8801996905), (5, 1760399381), (13, 677076685), (19, 463262995), (65, 135415337), (95, 92652599), (247, 35635615), (859, 10246795), (1235, 7127123), (4295, 2049359), (8297, 1060865), (11167, 788215), (16321, 539305), (41485, 212173), (55835, 157643), (81605, 107861)]