139367838

素因数分解:

$2^1\times 3^1\times {\mathrm{1297}}^1\times {\mathrm{17909}}^1$

素因数の和:19211

約数の個数: 16

約数和(自身を含む): 278966160

約数和(自身を除く): 139598322

約数列:

[1, 2, 3, 6, 1297, 2594, 3891, 7782, 17909, 35818, 53727, 107454, 23227973, 46455946, 69683919, 139367838]

約数ペア:

[(1, 139367838), (2, 69683919), (3, 46455946), (6, 23227973), (1297, 107454), (2594, 53727), (3891, 35818), (7782, 17909)]