138017306

素因数分解:

$2^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{6473}}^1$

素因数の和:8005

約数の個数: 16

約数和(自身を含む): 236793024

約数和(自身を除く): 98775718

約数列:

[1, 2, 7, 14, 1523, 3046, 6473, 10661, 12946, 21322, 45311, 90622, 9858379, 19716758, 69008653, 138017306]

約数ペア:

[(1, 138017306), (2, 69008653), (7, 19716758), (14, 9858379), (1523, 90622), (3046, 45311), (6473, 21322), (10661, 12946)]