18086508

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{45673}}^1$

素因数の和:45694

約数の個数: 36

約数和(自身を含む): 49876008

約数和(自身を除く): 31789500

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 45673, 91346, 137019, 182692, 274038, 411057, 502403, 548076, 822114, 1004806, 1507209, 1644228, 2009612, 3014418, 4521627, 6028836, 9043254, 18086508]

約数ペア:

[(1, 18086508), (2, 9043254), (3, 6028836), (4, 4521627), (6, 3014418), (9, 2009612), (11, 1644228), (12, 1507209), (18, 1004806), (22, 822114), (33, 548076), (36, 502403), (44, 411057), (66, 274038), (99, 182692), (132, 137019), (198, 91346), (396, 45673)]