7284906

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 16473600

約数和(自身を除く): 9188694

約数列:

[1, 2, 3, 6, 9, 18, 47, 79, 94, 109, 141, 158, 218, 237, 282, 327, 423, 474, 654, 711, 846, 981, 1422, 1962, 3713, 5123, 7426, 8611, 10246, 11139, 15369, 17222, 22278, 25833, 30738, 33417, 46107, 51666, 66834, 77499, 92214, 154998, 404717, 809434, 1214151, 2428302, 3642453, 7284906]

約数ペア:

[(1, 7284906), (2, 3642453), (3, 2428302), (6, 1214151), (9, 809434), (18, 404717), (47, 154998), (79, 92214), (94, 77499), (109, 66834), (141, 51666), (158, 46107), (218, 33417), (237, 30738), (282, 25833), (327, 22278), (423, 17222), (474, 15369), (654, 11139), (711, 10246), (846, 8611), (981, 7426), (1422, 5123), (1962, 3713)]