38940206

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{6661}}^1$

素因数の和:6779

約数の個数: 16

約数和(自身を含む): 60757440

約数和(自身を除く): 21817234

約数列:

[1, 2, 37, 74, 79, 158, 2923, 5846, 6661, 13322, 246457, 492914, 526219, 1052438, 19470103, 38940206]

約数ペア:

[(1, 38940206), (2, 19470103), (37, 1052438), (74, 526219), (79, 492914), (158, 246457), (2923, 13322), (5846, 6661)]