12313136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1689

約数の個数: 40

約数和(自身を含む): 26647104

約数和(自身を除く): 14333968

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1627, 1892, 3254, 3784, 6508, 7568, 13016, 17897, 26032, 35794, 69961, 71588, 139922, 143176, 279844, 286352, 559688, 769571, 1119376, 1539142, 3078284, 6156568, 12313136]

約数ペア:

[(1, 12313136), (2, 6156568), (4, 3078284), (8, 1539142), (11, 1119376), (16, 769571), (22, 559688), (43, 286352), (44, 279844), (86, 143176), (88, 139922), (172, 71588), (176, 69961), (344, 35794), (473, 26032), (688, 17897), (946, 13016), (1627, 7568), (1892, 6508), (3254, 3784)]