22470296

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{68507}}^1$

素因数の和:68554

約数の個数: 16

約数和(自身を含む): 43160040

約数和(自身を除く): 20689744

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 68507, 137014, 274028, 548056, 2808787, 5617574, 11235148, 22470296]

約数ペア:

[(1, 22470296), (2, 11235148), (4, 5617574), (8, 2808787), (41, 548056), (82, 274028), (164, 137014), (328, 68507)]