22805656

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{17489}}^1$

素因数の和:17658

約数の個数: 16

約数和(自身を含む): 43025400

約数和(自身を除く): 20219744

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 17489, 34978, 69956, 139912, 2850707, 5701414, 11402828, 22805656]

約数ペア:

[(1, 22805656), (2, 11402828), (4, 5701414), (8, 2850707), (163, 139912), (326, 69956), (652, 34978), (1304, 17489)]