4190381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 4866624

約数和(自身を除く): 676243

約数列:

[1, 13, 17, 67, 221, 283, 871, 1139, 3679, 4811, 14807, 18961, 62543, 246493, 322337, 4190381]

約数ペア:

[(1, 4190381), (13, 322337), (17, 246493), (67, 62543), (221, 18961), (283, 14807), (871, 4811), (1139, 3679)]