84994580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{386339}}^1$

素因数の和:386359

約数の個数: 24

約数和(自身を含む): 194715360

約数和(自身を除く): 109720780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 386339, 772678, 1545356, 1931695, 3863390, 4249729, 7726780, 8499458, 16998916, 21248645, 42497290, 84994580]

約数ペア:

[(1, 84994580), (2, 42497290), (4, 21248645), (5, 16998916), (10, 8499458), (11, 7726780), (20, 4249729), (22, 3863390), (44, 1931695), (55, 1545356), (110, 772678), (220, 386339)]