1641084

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{839}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 3857280

約数和(自身を除く): 2216196

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 839, 978, 1678, 1956, 2517, 3356, 5034, 10068, 136757, 273514, 410271, 547028, 820542, 1641084]

約数ペア:

[(1, 1641084), (2, 820542), (3, 547028), (4, 410271), (6, 273514), (12, 136757), (163, 10068), (326, 5034), (489, 3356), (652, 2517), (839, 1956), (978, 1678)]