8903862

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 21245328

約数和(自身を除く): 12341466

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 193, 198, 233, 386, 466, 579, 699, 1158, 1398, 1737, 2097, 2123, 2563, 3474, 4194, 4246, 5126, 6369, 7689, 12738, 15378, 19107, 23067, 38214, 44969, 46134, 89938, 134907, 269814, 404721, 494659, 809442, 989318, 1483977, 2967954, 4451931, 8903862]

約数ペア:

[(1, 8903862), (2, 4451931), (3, 2967954), (6, 1483977), (9, 989318), (11, 809442), (18, 494659), (22, 404721), (33, 269814), (66, 134907), (99, 89938), (193, 46134), (198, 44969), (233, 38214), (386, 23067), (466, 19107), (579, 15378), (699, 12738), (1158, 7689), (1398, 6369), (1737, 5126), (2097, 4246), (2123, 4194), (2563, 3474)]