4626754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 8164800

約数和(自身を除く): 3538046

約数列:

[1, 2, 11, 17, 22, 34, 89, 139, 178, 187, 278, 374, 979, 1513, 1529, 1958, 2363, 3026, 3058, 4726, 12371, 16643, 24742, 25993, 33286, 51986, 136081, 210307, 272162, 420614, 2313377, 4626754]

約数ペア:

[(1, 4626754), (2, 2313377), (11, 420614), (17, 272162), (22, 210307), (34, 136081), (89, 51986), (139, 33286), (178, 25993), (187, 24742), (278, 16643), (374, 12371), (979, 4726), (1513, 3058), (1529, 3026), (1958, 2363)]