30426242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197573}}^1$

素因数の和:197593

約数の個数: 16

約数和(自身を含む): 56901312

約数和(自身を除く): 26475070

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 197573, 395146, 1383011, 2173303, 2766022, 4346606, 15213121, 30426242]

約数ペア:

[(1, 30426242), (2, 15213121), (7, 4346606), (11, 2766022), (14, 2173303), (22, 1383011), (77, 395146), (154, 197573)]