19339986404

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{36908371}}^1$

素因数の和:36908506

約数の個数: 12

約数和(自身を含む): 34103335728

約数和(自身を除く): 14763349324

約数列:

[1, 2, 4, 131, 262, 524, 36908371, 73816742, 147633484, 4834996601, 9669993202, 19339986404]

約数ペア:

[(1, 19339986404), (2, 9669993202), (4, 4834996601), (131, 147633484), (262, 73816742), (524, 36908371)]