22765016

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{20771}}^1$

素因数の和:20914

約数の個数: 16

約数和(自身を含む): 42998040

約数和(自身を除く): 20233024

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 20771, 41542, 83084, 166168, 2845627, 5691254, 11382508, 22765016]

約数ペア:

[(1, 22765016), (2, 11382508), (4, 5691254), (8, 2845627), (137, 166168), (274, 83084), (548, 41542), (1096, 20771)]