8342586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 20963904

約数和(自身を除く): 12621318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 907, 1022, 1314, 1533, 1814, 2721, 3066, 4599, 5442, 6349, 8163, 9198, 12698, 16326, 19047, 38094, 57141, 66211, 114282, 132422, 198633, 397266, 463477, 595899, 926954, 1191798, 1390431, 2780862, 4171293, 8342586]

約数ペア:

[(1, 8342586), (2, 4171293), (3, 2780862), (6, 1390431), (7, 1191798), (9, 926954), (14, 595899), (18, 463477), (21, 397266), (42, 198633), (63, 132422), (73, 114282), (126, 66211), (146, 57141), (219, 38094), (438, 19047), (511, 16326), (657, 12698), (907, 9198), (1022, 8163), (1314, 6349), (1533, 5442), (1814, 4599), (2721, 3066)]