8212776436

素因数分解:

$2^2\times {\mathrm{5009}}^1\times {\mathrm{409901}}^1$

素因数の和:414914

約数の個数: 12

約数和(自身を含む): 14375263140

約数和(自身を除く): 6162486704

約数列:

[1, 2, 4, 5009, 10018, 20036, 409901, 819802, 1639604, 2053194109, 4106388218, 8212776436]

約数ペア:

[(1, 8212776436), (2, 4106388218), (4, 2053194109), (5009, 1639604), (10018, 819802), (20036, 409901)]