8286138

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{7307}}^1$

素因数の和:7328

約数の個数: 40

約数和(自身を含む): 21222432

約数和(自身を除く): 12936294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 7307, 14614, 21921, 43842, 51149, 65763, 102298, 131526, 153447, 197289, 306894, 394578, 460341, 591867, 920682, 1183734, 1381023, 2762046, 4143069, 8286138]

約数ペア:

[(1, 8286138), (2, 4143069), (3, 2762046), (6, 1381023), (7, 1183734), (9, 920682), (14, 591867), (18, 460341), (21, 394578), (27, 306894), (42, 197289), (54, 153447), (63, 131526), (81, 102298), (126, 65763), (162, 51149), (189, 43842), (378, 21921), (567, 14614), (1134, 7307)]