19008714914

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{10364621}}^1$

素因数の和:10364761

約数の個数: 16

約数和(自身を含む): 32835122496

約数和(自身を除く): 13826407582

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 10364621, 20729242, 72552347, 145104694, 1357765351, 2715530702, 9504357457, 19008714914]

約数ペア:

[(1, 19008714914), (2, 9504357457), (7, 2715530702), (14, 1357765351), (131, 145104694), (262, 72552347), (917, 20729242), (1834, 10364621)]