12610458

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 32536320

約数和(自身を除く): 19925862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 126, 146, 189, 219, 378, 438, 457, 511, 657, 914, 1022, 1314, 1371, 1533, 1971, 2742, 3066, 3199, 3942, 4113, 4599, 6398, 8226, 9198, 9597, 12339, 13797, 19194, 24678, 27594, 28791, 33361, 57582, 66722, 86373, 100083, 172746, 200166, 233527, 300249, 467054, 600498, 700581, 900747, 1401162, 1801494, 2101743, 4203486, 6305229, 12610458]

約数ペア:

[(1, 12610458), (2, 6305229), (3, 4203486), (6, 2101743), (7, 1801494), (9, 1401162), (14, 900747), (18, 700581), (21, 600498), (27, 467054), (42, 300249), (54, 233527), (63, 200166), (73, 172746), (126, 100083), (146, 86373), (189, 66722), (219, 57582), (378, 33361), (438, 28791), (457, 27594), (511, 24678), (657, 19194), (914, 13797), (1022, 12339), (1314, 9597), (1371, 9198), (1533, 8226), (1971, 6398), (2742, 4599), (3066, 4113), (3199, 3942)]