20170023562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1\times {\mathrm{621113}}^1$

素因数の和:622377

約数の個数: 16

約数和(自身を含む): 32608485000

約数和(自身を除く): 12438461438

約数列:

[1, 2, 13, 26, 1249, 2498, 16237, 32474, 621113, 1242226, 8074469, 16148938, 775770137, 1551540274, 10085011781, 20170023562]

約数ペア:

[(1, 20170023562), (2, 10085011781), (13, 1551540274), (26, 775770137), (1249, 16148938), (2498, 8074469), (16237, 1242226), (32474, 621113)]