4381826

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:433

約数の個数: 16

約数和(自身を含む): 6739200

約数和(自身を除く): 2357374

約数列:

[1, 2, 89, 103, 178, 206, 239, 478, 9167, 18334, 21271, 24617, 42542, 49234, 2190913, 4381826]

約数ペア:

[(1, 4381826), (2, 2190913), (89, 49234), (103, 42542), (178, 24617), (206, 21271), (239, 18334), (478, 9167)]