18264294

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{21589}}^1$

素因数の和:21644

約数の個数: 24

約数和(自身を含む): 40416480

約数和(自身を除く): 22152186

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 21589, 43178, 64767, 129534, 194301, 388602, 1014683, 2029366, 3044049, 6088098, 9132147, 18264294]

約数ペア:

[(1, 18264294), (2, 9132147), (3, 6088098), (6, 3044049), (9, 2029366), (18, 1014683), (47, 388602), (94, 194301), (141, 129534), (282, 64767), (423, 43178), (846, 21589)]