2494646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 4741632

約数和(自身を除く): 2246986

約数列:

[1, 2, 7, 11, 14, 22, 77, 97, 154, 167, 194, 334, 679, 1067, 1169, 1358, 1837, 2134, 2338, 3674, 7469, 12859, 14938, 16199, 25718, 32398, 113393, 178189, 226786, 356378, 1247323, 2494646]

約数ペア:

[(1, 2494646), (2, 1247323), (7, 356378), (11, 226786), (14, 178189), (22, 113393), (77, 32398), (97, 25718), (154, 16199), (167, 14938), (194, 12859), (334, 7469), (679, 3674), (1067, 2338), (1169, 2134), (1358, 1837)]