7848414

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{769}}^1$

素因数の和:796

約数の個数: 56

約数和(自身を含む): 20198640

約数和(自身を除く): 12350226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 769, 1134, 1458, 1538, 1701, 2307, 3402, 4614, 5103, 5383, 6921, 10206, 10766, 13842, 16149, 20763, 32298, 41526, 48447, 62289, 96894, 124578, 145341, 186867, 290682, 373734, 436023, 560601, 872046, 1121202, 1308069, 2616138, 3924207, 7848414]

約数ペア:

[(1, 7848414), (2, 3924207), (3, 2616138), (6, 1308069), (7, 1121202), (9, 872046), (14, 560601), (18, 436023), (21, 373734), (27, 290682), (42, 186867), (54, 145341), (63, 124578), (81, 96894), (126, 62289), (162, 48447), (189, 41526), (243, 32298), (378, 20763), (486, 16149), (567, 13842), (729, 10766), (769, 10206), (1134, 6921), (1458, 5383), (1538, 5103), (1701, 4614), (2307, 3402)]