4208002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1013}}^1$

素因数の和:1113

約数の個数: 16

約数和(自身を含む): 6619392

約数和(自身を除く): 2411390

約数列:

[1, 2, 31, 62, 67, 134, 1013, 2026, 2077, 4154, 31403, 62806, 67871, 135742, 2104001, 4208002]

約数ペア:

[(1, 4208002), (2, 2104001), (31, 135742), (62, 67871), (67, 62806), (134, 31403), (1013, 4154), (2026, 2077)]