3839786494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{512929}}^1$

素因数の和:513147

約数の個数: 16

約数和(自身を含む): 6093608400

約数和(自身を除く): 2253821906

約数列:

[1, 2, 19, 38, 197, 394, 3743, 7486, 512929, 1025858, 9745651, 19491302, 101047013, 202094026, 1919893247, 3839786494]

約数ペア:

[(1, 3839786494), (2, 1919893247), (19, 202094026), (38, 101047013), (197, 19491302), (394, 9745651), (3743, 1025858), (7486, 512929)]