138081011882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{330337349}}^1$

素因数の和:330337381

約数の個数: 16

約数和(自身を含む): 237842892000

約数和(自身を除く): 99761880118

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 330337349, 660674698, 3633710839, 6276409631, 7267421678, 12552819262, 69040505941, 138081011882]

約数ペア:

[(1, 138081011882), (2, 69040505941), (11, 12552819262), (19, 7267421678), (22, 6276409631), (38, 3633710839), (209, 660674698), (418, 330337349)]