39680242

素因数分解:

$2^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{1861}}^1$

素因数の和:3393

約数の個数: 16

約数和(自身を含む): 68104512

約数和(自身を除く): 28424270

約数列:

[1, 2, 7, 14, 1523, 1861, 3046, 3722, 10661, 13027, 21322, 26054, 2834303, 5668606, 19840121, 39680242]

約数ペア:

[(1, 39680242), (2, 19840121), (7, 5668606), (14, 2834303), (1523, 26054), (1861, 21322), (3046, 13027), (3722, 10661)]