11065516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 24820992

約数和(自身を除く): 13755476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 971, 1036, 1628, 1942, 2849, 3884, 5698, 6797, 10681, 11396, 13594, 21362, 27188, 35927, 42724, 71854, 74767, 143708, 149534, 251489, 299068, 395197, 502978, 790394, 1005956, 1580788, 2766379, 5532758, 11065516]

約数ペア:

[(1, 11065516), (2, 5532758), (4, 2766379), (7, 1580788), (11, 1005956), (14, 790394), (22, 502978), (28, 395197), (37, 299068), (44, 251489), (74, 149534), (77, 143708), (148, 74767), (154, 71854), (259, 42724), (308, 35927), (407, 27188), (518, 21362), (814, 13594), (971, 11396), (1036, 10681), (1628, 6797), (1942, 5698), (2849, 3884)]