22206646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13109}}^1$

素因数の和:13140

約数の個数: 24

約数和(自身を含む): 41847120

約数和(自身を除く): 19640474

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 13109, 26218, 91763, 144199, 183526, 288398, 1009393, 1586189, 2018786, 3172378, 11103323, 22206646]

約数ペア:

[(1, 22206646), (2, 11103323), (7, 3172378), (11, 2018786), (14, 1586189), (22, 1009393), (77, 288398), (121, 183526), (154, 144199), (242, 91763), (847, 26218), (1694, 13109)]