4091794

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1030

約数の個数: 24

約数和(自身を含む): 7313328

約数和(自身を除く): 3221534

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 971, 1942, 2107, 4214, 6797, 13594, 41753, 47579, 83506, 95158, 292271, 584542, 2045897, 4091794]

約数ペア:

[(1, 4091794), (2, 2045897), (7, 584542), (14, 292271), (43, 95158), (49, 83506), (86, 47579), (98, 41753), (301, 13594), (602, 6797), (971, 4214), (1942, 2107)]