16849326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{641}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 36455328

約数和(自身を除く): 19606002

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 337, 641, 674, 1011, 1282, 1923, 2022, 3846, 4381, 8333, 8762, 13143, 16666, 24999, 26286, 49998, 216017, 432034, 648051, 1296102, 2808221, 5616442, 8424663, 16849326]

約数ペア:

[(1, 16849326), (2, 8424663), (3, 5616442), (6, 2808221), (13, 1296102), (26, 648051), (39, 432034), (78, 216017), (337, 49998), (641, 26286), (674, 24999), (1011, 16666), (1282, 13143), (1923, 8762), (2022, 8333), (3846, 4381)]