9089938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 16470720

約数和(自身を除く): 7380782

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 859, 962, 1718, 5291, 9449, 10582, 11167, 18898, 22334, 31783, 63566, 122837, 245674, 349613, 413179, 699226, 826358, 4544969, 9089938]

約数ペア:

[(1, 9089938), (2, 4544969), (11, 826358), (13, 699226), (22, 413179), (26, 349613), (37, 245674), (74, 122837), (143, 63566), (286, 31783), (407, 22334), (481, 18898), (814, 11167), (859, 10582), (962, 9449), (1718, 5291)]