161946136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1840297}}^1$

素因数の和:1840314

約数の個数: 16

約数和(自身を含む): 331253640

約数和(自身を除く): 169307504

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1840297, 3680594, 7361188, 14722376, 20243267, 40486534, 80973068, 161946136]

約数ペア:

[(1, 161946136), (2, 80973068), (4, 40486534), (8, 20243267), (11, 14722376), (22, 7361188), (44, 3680594), (88, 1840297)]