12773500418

素因数分解:

$2^1\times 7^3\times {\mathrm{151}}^1\times {\mathrm{317}}^1\times {\mathrm{389}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 22621248000

約数和(自身を除く): 9847747582

約数列:

[1, 2, 7, 14, 49, 98, 151, 302, 317, 343, 389, 634, 686, 778, 1057, 2114, 2219, 2723, 4438, 5446, 7399, 14798, 15533, 19061, 31066, 38122, 47867, 51793, 58739, 95734, 103586, 108731, 117478, 123313, 133427, 217462, 246626, 266854, 335069, 411173, 670138, 822346, 863191, 1726382, 2345483, 2878211, 4690966, 5756422, 6042337, 12084674, 16418381, 18620263, 20147477, 32836762, 37240526, 40294954, 42296359, 84592718, 130341841, 260683682, 912392887, 1824785774, 6386750209, 12773500418]

約数ペア:

[(1, 12773500418), (2, 6386750209), (7, 1824785774), (14, 912392887), (49, 260683682), (98, 130341841), (151, 84592718), (302, 42296359), (317, 40294954), (343, 37240526), (389, 32836762), (634, 20147477), (686, 18620263), (778, 16418381), (1057, 12084674), (2114, 6042337), (2219, 5756422), (2723, 4690966), (4438, 2878211), (5446, 2345483), (7399, 1726382), (14798, 863191), (15533, 822346), (19061, 670138), (31066, 411173), (38122, 335069), (47867, 266854), (51793, 246626), (58739, 217462), (95734, 133427), (103586, 123313), (108731, 117478)]