7420216

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{1447}}^1$

素因数の和:2094

約数の個数: 16

約数和(自身を含む): 13944240

約数和(自身を除く): 6524024

約数列:

[1, 2, 4, 8, 641, 1282, 1447, 2564, 2894, 5128, 5788, 11576, 927527, 1855054, 3710108, 7420216]

約数ペア:

[(1, 7420216), (2, 3710108), (4, 1855054), (8, 927527), (641, 11576), (1282, 5788), (1447, 5128), (2564, 2894)]