7936148

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:908

約数の個数: 36

約数和(自身を含む): 16087680

約数和(自身を除く): 8151532

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 863, 1726, 2299, 3452, 4598, 9196, 9493, 16397, 18986, 32794, 37972, 65588, 104423, 180367, 208846, 360734, 417692, 721468, 1984037, 3968074, 7936148]

約数ペア:

[(1, 7936148), (2, 3968074), (4, 1984037), (11, 721468), (19, 417692), (22, 360734), (38, 208846), (44, 180367), (76, 104423), (121, 65588), (209, 37972), (242, 32794), (418, 18986), (484, 16397), (836, 9493), (863, 9196), (1726, 4598), (2299, 3452)]