22745864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{167249}}^1$

素因数の和:167272

約数の個数: 16

約数和(自身を含む): 45157500

約数和(自身を除く): 22411636

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 167249, 334498, 668996, 1337992, 2843233, 5686466, 11372932, 22745864]

約数ペア:

[(1, 22745864), (2, 11372932), (4, 5686466), (8, 2843233), (17, 1337992), (34, 668996), (68, 334498), (136, 167249)]