13787048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{156671}}^1$

素因数の和:156688

約数の個数: 16

約数和(自身を含む): 28200960

約数和(自身を除く): 14413912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 156671, 313342, 626684, 1253368, 1723381, 3446762, 6893524, 13787048]

約数ペア:

[(1, 13787048), (2, 6893524), (4, 3446762), (8, 1723381), (11, 1253368), (22, 626684), (44, 313342), (88, 156671)]