5278868

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1212

約数の個数: 36

約数和(自身を含む): 11223072

約数和(自身を除く): 5944204

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 1171, 2254, 2342, 4508, 4684, 8197, 16394, 26933, 32788, 53866, 57379, 107732, 114758, 188531, 229516, 377062, 754124, 1319717, 2639434, 5278868]

約数ペア:

[(1, 5278868), (2, 2639434), (4, 1319717), (7, 754124), (14, 377062), (23, 229516), (28, 188531), (46, 114758), (49, 107732), (92, 57379), (98, 53866), (161, 32788), (196, 26933), (322, 16394), (644, 8197), (1127, 4684), (1171, 4508), (2254, 2342)]