18104508

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{2633}}^1$

素因数の和:2834

約数の個数: 36

約数和(自身を含む): 46021248

約数和(自身を除く): 27916740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 2633, 3438, 5266, 6876, 7899, 10532, 15798, 23697, 31596, 47394, 94788, 502903, 1005806, 1508709, 2011612, 3017418, 4526127, 6034836, 9052254, 18104508]

約数ペア:

[(1, 18104508), (2, 9052254), (3, 6034836), (4, 4526127), (6, 3017418), (9, 2011612), (12, 1508709), (18, 1005806), (36, 502903), (191, 94788), (382, 47394), (573, 31596), (764, 23697), (1146, 15798), (1719, 10532), (2292, 7899), (2633, 6876), (3438, 5266)]