7282071548

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1019}}^1\times {\mathrm{25163}}^1$

素因数の和:26257

約数の個数: 24

約数和(自身を含む): 12936309120

約数和(自身を除く): 5654237572

約数列:

[1, 2, 4, 71, 142, 284, 1019, 2038, 4076, 25163, 50326, 72349, 100652, 144698, 289396, 1786573, 3573146, 7146292, 25641097, 51282194, 102564388, 1820517887, 3641035774, 7282071548]

約数ペア:

[(1, 7282071548), (2, 3641035774), (4, 1820517887), (71, 102564388), (142, 51282194), (284, 25641097), (1019, 7146292), (2038, 3573146), (4076, 1786573), (25163, 289396), (50326, 144698), (72349, 100652)]