12709164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{317}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 32161248

約数和(自身を除く): 19452084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 257, 317, 514, 634, 771, 951, 1028, 1268, 1542, 1902, 3084, 3341, 3804, 4121, 6682, 8242, 10023, 12363, 13364, 16484, 20046, 24726, 40092, 49452, 81469, 162938, 244407, 325876, 488814, 977628, 1059097, 2118194, 3177291, 4236388, 6354582, 12709164]

約数ペア:

[(1, 12709164), (2, 6354582), (3, 4236388), (4, 3177291), (6, 2118194), (12, 1059097), (13, 977628), (26, 488814), (39, 325876), (52, 244407), (78, 162938), (156, 81469), (257, 49452), (317, 40092), (514, 24726), (634, 20046), (771, 16484), (951, 13364), (1028, 12363), (1268, 10023), (1542, 8242), (1902, 6682), (3084, 4121), (3341, 3804)]