40844330

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{8527}}^1$

素因数の和:9013

約数の個数: 16

約数和(自身を含む): 73681920

約数和(自身を除く): 32837590

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 8527, 17054, 42635, 85270, 4084433, 8168866, 20422165, 40844330]

約数ペア:

[(1, 40844330), (2, 20422165), (5, 8168866), (10, 4084433), (479, 85270), (958, 42635), (2395, 17054), (4790, 8527)]