338907498

素因数分解:

$2^1\times 3^1\times {\mathrm{2081}}^1\times {\mathrm{27143}}^1$

素因数の和:29229

約数の個数: 16

約数和(自身を含む): 678165696

約数和(自身を除く): 339258198

約数列:

[1, 2, 3, 6, 2081, 4162, 6243, 12486, 27143, 54286, 81429, 162858, 56484583, 112969166, 169453749, 338907498]

約数ペア:

[(1, 338907498), (2, 169453749), (3, 112969166), (6, 56484583), (2081, 162858), (4162, 81429), (6243, 54286), (12486, 27143)]