12519486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1483}}^1$

素因数の和:1565

約数の個数: 48

約数和(自身を含む): 31484544

約数和(自身を除く): 18965058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 1483, 2814, 2966, 4221, 4449, 8442, 8898, 10381, 13347, 20762, 26694, 31143, 62286, 93429, 99361, 186858, 198722, 298083, 596166, 695527, 894249, 1391054, 1788498, 2086581, 4173162, 6259743, 12519486]

約数ペア:

[(1, 12519486), (2, 6259743), (3, 4173162), (6, 2086581), (7, 1788498), (9, 1391054), (14, 894249), (18, 695527), (21, 596166), (42, 298083), (63, 198722), (67, 186858), (126, 99361), (134, 93429), (201, 62286), (402, 31143), (469, 26694), (603, 20762), (938, 13347), (1206, 10381), (1407, 8898), (1483, 8442), (2814, 4449), (2966, 4221)]