17420222418

素因数分解:

$2^1\times 3^1\times {\mathrm{8821}}^1\times {\mathrm{329143}}^1$

素因数の和:337969

約数の個数: 16

約数和(自身を含む): 34844500416

約数和(自身を除く): 17424277998

約数列:

[1, 2, 3, 6, 8821, 17642, 26463, 52926, 329143, 658286, 987429, 1974858, 2903370403, 5806740806, 8710111209, 17420222418]

約数ペア:

[(1, 17420222418), (2, 8710111209), (3, 5806740806), (6, 2903370403), (8821, 1974858), (17642, 987429), (26463, 658286), (52926, 329143)]