18301794

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{8893}}^1$

素因数の和:8919

約数の個数: 32

約数和(自身を含む): 42691200

約数和(自身を除く): 24389406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 8893, 17786, 26679, 53358, 62251, 124502, 186753, 373506, 435757, 871514, 1307271, 2614542, 3050299, 6100598, 9150897, 18301794]

約数ペア:

[(1, 18301794), (2, 9150897), (3, 6100598), (6, 3050299), (7, 2614542), (14, 1307271), (21, 871514), (42, 435757), (49, 373506), (98, 186753), (147, 124502), (294, 62251), (343, 53358), (686, 26679), (1029, 17786), (2058, 8893)]