15094376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3989}}^1$

素因数の和:4049

約数の個数: 32

約数和(自身を含む): 31600800

約数和(自身を除く): 16506424

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 3989, 7978, 15956, 31912, 43879, 87758, 171527, 175516, 343054, 351032, 686108, 1372216, 1886797, 3773594, 7547188, 15094376]

約数ペア:

[(1, 15094376), (2, 7547188), (4, 3773594), (8, 1886797), (11, 1372216), (22, 686108), (43, 351032), (44, 343054), (86, 175516), (88, 171527), (172, 87758), (344, 43879), (473, 31912), (946, 15956), (1892, 7978), (3784, 3989)]