20023722

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{65437}}^1$

素因数の和:65462

約数の個数: 24

約数和(自身を含む): 45937476

約数和(自身を除く): 25913754

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 65437, 130874, 196311, 392622, 588933, 1112429, 1177866, 2224858, 3337287, 6674574, 10011861, 20023722]

約数ペア:

[(1, 20023722), (2, 10011861), (3, 6674574), (6, 3337287), (9, 2224858), (17, 1177866), (18, 1112429), (34, 588933), (51, 392622), (102, 196311), (153, 130874), (306, 65437)]