8451084

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 20532960

約数和(自身を除く): 12081876

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 89, 123, 164, 178, 193, 246, 267, 356, 386, 492, 534, 579, 772, 1068, 1158, 2316, 3649, 7298, 7913, 10947, 14596, 15826, 17177, 21894, 23739, 31652, 34354, 43788, 47478, 51531, 68708, 94956, 103062, 206124, 704257, 1408514, 2112771, 2817028, 4225542, 8451084]

約数ペア:

[(1, 8451084), (2, 4225542), (3, 2817028), (4, 2112771), (6, 1408514), (12, 704257), (41, 206124), (82, 103062), (89, 94956), (123, 68708), (164, 51531), (178, 47478), (193, 43788), (246, 34354), (267, 31652), (356, 23739), (386, 21894), (492, 17177), (534, 15826), (579, 14596), (772, 10947), (1068, 7913), (1158, 7298), (2316, 3649)]