8298276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 22278144

約数和(自身を除く): 13979868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 443, 446, 669, 886, 892, 1329, 1338, 1561, 1772, 2658, 2676, 3101, 3122, 4683, 5316, 6202, 6244, 9303, 9366, 12404, 18606, 18732, 37212, 98789, 197578, 296367, 395156, 592734, 691523, 1185468, 1383046, 2074569, 2766092, 4149138, 8298276]

約数ペア:

[(1, 8298276), (2, 4149138), (3, 2766092), (4, 2074569), (6, 1383046), (7, 1185468), (12, 691523), (14, 592734), (21, 395156), (28, 296367), (42, 197578), (84, 98789), (223, 37212), (443, 18732), (446, 18606), (669, 12404), (886, 9366), (892, 9303), (1329, 6244), (1338, 6202), (1561, 5316), (1772, 4683), (2658, 3122), (2676, 3101)]