20591052

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{5413}}^1$

素因数の和:5737

約数の個数: 24

約数和(自身を含む): 48206256

約数和(自身を除く): 27615204

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 5413, 10826, 16239, 21652, 32478, 64956, 1715921, 3431842, 5147763, 6863684, 10295526, 20591052]

約数ペア:

[(1, 20591052), (2, 10295526), (3, 6863684), (4, 5147763), (6, 3431842), (12, 1715921), (317, 64956), (634, 32478), (951, 21652), (1268, 16239), (1902, 10826), (3804, 5413)]