12773684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 28331520

約数和(自身を除く): 15557836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 619, 737, 938, 1238, 1474, 1876, 2476, 2948, 4333, 5159, 6809, 8666, 10318, 13618, 17332, 20636, 27236, 41473, 47663, 82946, 95326, 165892, 190652, 290311, 456203, 580622, 912406, 1161244, 1824812, 3193421, 6386842, 12773684]

約数ペア:

[(1, 12773684), (2, 6386842), (4, 3193421), (7, 1824812), (11, 1161244), (14, 912406), (22, 580622), (28, 456203), (44, 290311), (67, 190652), (77, 165892), (134, 95326), (154, 82946), (268, 47663), (308, 41473), (469, 27236), (619, 20636), (737, 17332), (938, 13618), (1238, 10318), (1474, 8666), (1876, 6809), (2476, 5159), (2948, 4333)]