22997192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{169097}}^1$

素因数の和:169120

約数の個数: 16

約数和(自身を含む): 45656460

約数和(自身を除く): 22659268

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 169097, 338194, 676388, 1352776, 2874649, 5749298, 11498596, 22997192]

約数ペア:

[(1, 22997192), (2, 11498596), (4, 5749298), (8, 2874649), (17, 1352776), (34, 676388), (68, 338194), (136, 169097)]