38928026

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1871}}^1$

素因数の和:2077

約数の個数: 16

約数和(自身を含む): 59574528

約数和(自身を除く): 20646502

約数列:

[1, 2, 101, 103, 202, 206, 1871, 3742, 10403, 20806, 188971, 192713, 377942, 385426, 19464013, 38928026]

約数ペア:

[(1, 38928026), (2, 19464013), (101, 385426), (103, 377942), (202, 192713), (206, 188971), (1871, 20806), (3742, 10403)]