7927434

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{6203}}^1$

素因数の和:6282

約数の個数: 24

約数和(自身を含む): 17420832

約数和(自身を除く): 9493398

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 6203, 12406, 18609, 37218, 55827, 111654, 440413, 880826, 1321239, 2642478, 3963717, 7927434]

約数ペア:

[(1, 7927434), (2, 3963717), (3, 2642478), (6, 1321239), (9, 880826), (18, 440413), (71, 111654), (142, 55827), (213, 37218), (426, 18609), (639, 12406), (1278, 6203)]