12748707457

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2153}}^1\times {\mathrm{8423}}^1$

素因数の和:10632

約数の個数: 16

約数和(自身を含む): 13790424960

約数和(自身を除く): 1041717503

約数列:

[1, 19, 37, 703, 2153, 8423, 40907, 79661, 160037, 311651, 1513559, 5921369, 18134719, 344559661, 670984603, 12748707457]

約数ペア:

[(1, 12748707457), (19, 670984603), (37, 344559661), (703, 18134719), (2153, 5921369), (8423, 1513559), (40907, 311651), (79661, 160037)]