3228742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 5715360

約数和(自身を除く): 2486618

約数列:

[1, 2, 11, 17, 22, 34, 89, 97, 178, 187, 194, 374, 979, 1067, 1513, 1649, 1958, 2134, 3026, 3298, 8633, 16643, 17266, 18139, 33286, 36278, 94963, 146761, 189926, 293522, 1614371, 3228742]

約数ペア:

[(1, 3228742), (2, 1614371), (11, 293522), (17, 189926), (22, 146761), (34, 94963), (89, 36278), (97, 33286), (178, 18139), (187, 17266), (194, 16643), (374, 8633), (979, 3298), (1067, 3026), (1513, 2134), (1649, 1958)]