8197514

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:414

約数の個数: 24

約数和(自身を含む): 13527360

約数和(自身を除く): 5329846

約数列:

[1, 2, 13, 26, 79, 158, 169, 307, 338, 614, 1027, 2054, 3991, 7982, 13351, 24253, 26702, 48506, 51883, 103766, 315289, 630578, 4098757, 8197514]

約数ペア:

[(1, 8197514), (2, 4098757), (13, 630578), (26, 315289), (79, 103766), (158, 51883), (169, 48506), (307, 26702), (338, 24253), (614, 13351), (1027, 7982), (2054, 3991)]