489607096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1759}}^1\times {\mathrm{3163}}^1$

素因数の和:4939

約数の個数: 32

約数和(自身を含む): 1002355200

約数和(自身を除く): 512748104

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1759, 3163, 3518, 6326, 7036, 12652, 14072, 19349, 25304, 34793, 38698, 69586, 77396, 139172, 154792, 278344, 5563717, 11127434, 22254868, 44509736, 61200887, 122401774, 244803548, 489607096]

約数ペア:

[(1, 489607096), (2, 244803548), (4, 122401774), (8, 61200887), (11, 44509736), (22, 22254868), (44, 11127434), (88, 5563717), (1759, 278344), (3163, 154792), (3518, 139172), (6326, 77396), (7036, 69586), (12652, 38698), (14072, 34793), (19349, 25304)]