26216988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{312107}}^1$

素因数の和:312121

約数の個数: 24

約数和(自身を含む): 69912192

約数和(自身を除く): 43695204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 312107, 624214, 936321, 1248428, 1872642, 2184749, 3745284, 4369498, 6554247, 8738996, 13108494, 26216988]

約数ペア:

[(1, 26216988), (2, 13108494), (3, 8738996), (4, 6554247), (6, 4369498), (7, 3745284), (12, 2184749), (14, 1872642), (21, 1248428), (28, 936321), (42, 624214), (84, 312107)]