8902412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2857}}^1$

素因数の和:2921

約数の個数: 24

約数和(自身を含む): 16805040

約数和(自身を除く): 7902628

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 2857, 3116, 5714, 11428, 54283, 108566, 117137, 217132, 234274, 468548, 2225603, 4451206, 8902412]

約数ペア:

[(1, 8902412), (2, 4451206), (4, 2225603), (19, 468548), (38, 234274), (41, 217132), (76, 117137), (82, 108566), (164, 54283), (779, 11428), (1558, 5714), (2857, 3116)]