136431267838

素因数分解:

$2^1\times {\mathrm{409}}^1\times {\mathrm{2707}}^1\times {\mathrm{61613}}^1$

素因数の和:64731

約数の個数: 16

約数和(自身を含む): 205226375760

約数和(自身を除く): 68795107922

約数列:

[1, 2, 409, 818, 2707, 5414, 61613, 123226, 1107163, 2214326, 25199717, 50399434, 166786391, 333572782, 68215633919, 136431267838]

約数ペア:

[(1, 136431267838), (2, 68215633919), (409, 333572782), (818, 166786391), (2707, 50399434), (5414, 25199717), (61613, 2214326), (123226, 1107163)]