8410668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{449}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 22579200

約数和(自身を除く): 14168532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 449, 669, 892, 898, 1338, 1347, 1561, 1796, 2676, 2694, 3122, 3143, 4683, 5388, 6244, 6286, 9366, 9429, 12572, 18732, 18858, 37716, 100127, 200254, 300381, 400508, 600762, 700889, 1201524, 1401778, 2102667, 2803556, 4205334, 8410668]

約数ペア:

[(1, 8410668), (2, 4205334), (3, 2803556), (4, 2102667), (6, 1401778), (7, 1201524), (12, 700889), (14, 600762), (21, 400508), (28, 300381), (42, 200254), (84, 100127), (223, 37716), (446, 18858), (449, 18732), (669, 12572), (892, 9429), (898, 9366), (1338, 6286), (1347, 6244), (1561, 5388), (1796, 4683), (2676, 3143), (2694, 3122)]