25270366

素因数分解:

$2^1\times {\mathrm{11}}^4\times {\mathrm{863}}^1$

素因数の和:909

約数の個数: 20

約数和(自身を含む): 41744160

約数和(自身を除く): 16473794

約数列:

[1, 2, 11, 22, 121, 242, 863, 1331, 1726, 2662, 9493, 14641, 18986, 29282, 104423, 208846, 1148653, 2297306, 12635183, 25270366]

約数ペア:

[(1, 25270366), (2, 12635183), (11, 2297306), (22, 1148653), (121, 208846), (242, 104423), (863, 29282), (1331, 18986), (1726, 14641), (2662, 9493)]