4921631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 5849088

約数和(自身を除く): 927457

約数列:

[1, 11, 13, 127, 143, 271, 1397, 1651, 2981, 3523, 18161, 34417, 38753, 378587, 447421, 4921631]

約数ペア:

[(1, 4921631), (11, 447421), (13, 378587), (127, 38753), (143, 34417), (271, 18161), (1397, 3523), (1651, 2981)]