18274398

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 37694976

約数和(自身を除く): 19420578

約数列:

[1, 2, 3, 6, 43, 86, 129, 193, 258, 367, 386, 579, 734, 1101, 1158, 2202, 8299, 15781, 16598, 24897, 31562, 47343, 49794, 70831, 94686, 141662, 212493, 424986, 3045733, 6091466, 9137199, 18274398]

約数ペア:

[(1, 18274398), (2, 9137199), (3, 6091466), (6, 3045733), (43, 424986), (86, 212493), (129, 141662), (193, 94686), (258, 70831), (367, 49794), (386, 47343), (579, 31562), (734, 24897), (1101, 16598), (1158, 15781), (2202, 8299)]