20176088330

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{4212127}}^1$

素因数の和:4212613

約数の個数: 16

約数和(自身を含む): 36392785920

約数和(自身を除く): 16216697590

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 4212127, 8424254, 21060635, 42121270, 2017608833, 4035217666, 10088044165, 20176088330]

約数ペア:

[(1, 20176088330), (2, 10088044165), (5, 4035217666), (10, 2017608833), (479, 42121270), (958, 21060635), (2395, 8424254), (4790, 4212127)]