17243208

素因数分解:

$2^3\times 3^2\times {\mathrm{239489}}^1$

素因数の和:239501

約数の個数: 24

約数和(自身を含む): 46700550

約数和(自身を除く): 29457342

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239489, 478978, 718467, 957956, 1436934, 1915912, 2155401, 2873868, 4310802, 5747736, 8621604, 17243208]

約数ペア:

[(1, 17243208), (2, 8621604), (3, 5747736), (4, 4310802), (6, 2873868), (8, 2155401), (9, 1915912), (12, 1436934), (18, 957956), (24, 718467), (36, 478978), (72, 239489)]