22280146

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{69193}}^1$

素因数の和:69225

約数の個数: 16

約数和(自身を含む): 39855744

約数和(自身を除く): 17575598

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 69193, 138386, 484351, 968702, 1591439, 3182878, 11140073, 22280146]

約数ペア:

[(1, 22280146), (2, 11140073), (7, 3182878), (14, 1591439), (23, 968702), (46, 484351), (161, 138386), (322, 69193)]