20131743746

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{35267}}^1\times {\mathrm{4679}}^1$

素因数の和:40009

約数の個数: 16

約数和(自身を含む): 30700088640

約数和(自身を除く): 10568344894

約数列:

[1, 2, 61, 122, 4679, 9358, 35267, 70534, 285419, 570838, 2151287, 4302574, 165014293, 330028586, 10065871873, 20131743746]

約数ペア:

[(1, 20131743746), (2, 10065871873), (61, 330028586), (122, 165014293), (4679, 4302574), (9358, 2151287), (35267, 570838), (70534, 285419)]