12391884

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{3217}}^1$

素因数の和:3334

約数の個数: 36

約数和(自身を含む): 31626504

約数和(自身を除く): 19234620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3217, 3852, 6434, 9651, 12868, 19302, 28953, 38604, 57906, 115812, 344219, 688438, 1032657, 1376876, 2065314, 3097971, 4130628, 6195942, 12391884]

約数ペア:

[(1, 12391884), (2, 6195942), (3, 4130628), (4, 3097971), (6, 2065314), (9, 1376876), (12, 1032657), (18, 688438), (36, 344219), (107, 115812), (214, 57906), (321, 38604), (428, 28953), (642, 19302), (963, 12868), (1284, 9651), (1926, 6434), (3217, 3852)]