22047112

素因数分解:

$2^3\times {\mathrm{1129}}^1\times {\mathrm{2441}}^1$

素因数の和:3576

約数の個数: 16

約数和(自身を含む): 41391900

約数和(自身を除く): 19344788

約数列:

[1, 2, 4, 8, 1129, 2258, 2441, 4516, 4882, 9032, 9764, 19528, 2755889, 5511778, 11023556, 22047112]

約数ペア:

[(1, 22047112), (2, 11023556), (4, 5511778), (8, 2755889), (1129, 19528), (2258, 9764), (2441, 9032), (4516, 4882)]