139969010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{736679}}^1$

素因数の和:736705

約数の個数: 16

約数和(自身を含む): 265204800

約数和(自身を除く): 125235790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 736679, 1473358, 3683395, 7366790, 13996901, 27993802, 69984505, 139969010]

約数ペア:

[(1, 139969010), (2, 69984505), (5, 27993802), (10, 13996901), (19, 7366790), (38, 3683395), (95, 1473358), (190, 736679)]