2234288

素因数分解:

$2^4\times 7^1\times {\mathrm{19949}}^1$

素因数の和:19964

約数の個数: 20

約数和(自身を含む): 4947600

約数和(自身を除く): 2713312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 19949, 39898, 79796, 139643, 159592, 279286, 319184, 558572, 1117144, 2234288]

約数ペア:

[(1, 2234288), (2, 1117144), (4, 558572), (7, 319184), (8, 279286), (14, 159592), (16, 139643), (28, 79796), (56, 39898), (112, 19949)]