19307332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6011}}^1$

素因数の和:6099

約数の個数: 24

約数和(自身を含む): 37370592

約数和(自身を除く): 18063260

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 6011, 12022, 24044, 66121, 132242, 264484, 438803, 877606, 1755212, 4826833, 9653666, 19307332]

約数ペア:

[(1, 19307332), (2, 9653666), (4, 4826833), (11, 1755212), (22, 877606), (44, 438803), (73, 264484), (146, 132242), (292, 66121), (803, 24044), (1606, 12022), (3212, 6011)]