82181044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1867751}}^1$

素因数の和:1867766

約数の個数: 12

約数和(自身を含む): 156891168

約数和(自身を除く): 74710124

約数列:

[1, 2, 4, 11, 22, 44, 1867751, 3735502, 7471004, 20545261, 41090522, 82181044]

約数ペア:

[(1, 82181044), (2, 41090522), (4, 20545261), (11, 7471004), (22, 3735502), (44, 1867751)]