8474428

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 15247232

約数和(自身を除く): 6772804

約数列:

[1, 2, 4, 67, 103, 134, 206, 268, 307, 412, 614, 1228, 6901, 13802, 20569, 27604, 31621, 41138, 63242, 82276, 126484, 2118607, 4237214, 8474428]

約数ペア:

[(1, 8474428), (2, 4237214), (4, 2118607), (67, 126484), (103, 82276), (134, 63242), (206, 41138), (268, 31621), (307, 27604), (412, 20569), (614, 13802), (1228, 6901)]