22705276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1559}}^1$

素因数の和:1905

約数の個数: 24

約数和(自身を含む): 43505280

約数和(自身を除く): 20800004

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 1324, 1559, 3118, 3641, 6236, 7282, 14564, 17149, 34298, 68596, 516029, 1032058, 2064116, 5676319, 11352638, 22705276]

約数ペア:

[(1, 22705276), (2, 11352638), (4, 5676319), (11, 2064116), (22, 1032058), (44, 516029), (331, 68596), (662, 34298), (1324, 17149), (1559, 14564), (3118, 7282), (3641, 6236)]