18085068

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{5179}}^1$

素因数の和:5286

約数の個数: 36

約数和(自身を含む): 46195240

約数和(自身を除く): 28110172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 5179, 10358, 15537, 20716, 31074, 46611, 62148, 93222, 186444, 502363, 1004726, 1507089, 2009452, 3014178, 4521267, 6028356, 9042534, 18085068]

約数ペア:

[(1, 18085068), (2, 9042534), (3, 6028356), (4, 4521267), (6, 3014178), (9, 2009452), (12, 1507089), (18, 1004726), (36, 502363), (97, 186444), (194, 93222), (291, 62148), (388, 46611), (582, 31074), (873, 20716), (1164, 15537), (1746, 10358), (3492, 5179)]