20163236588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{458255377}}^1$

素因数の和:458255392

約数の個数: 12

約数和(自身を含む): 38493451752

約数和(自身を除く): 18330215164

約数列:

[1, 2, 4, 11, 22, 44, 458255377, 916510754, 1833021508, 5040809147, 10081618294, 20163236588]

約数ペア:

[(1, 20163236588), (2, 10081618294), (4, 5040809147), (11, 1833021508), (22, 916510754), (44, 458255377)]