9891776

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{1217}}^1$

素因数の和:1356

約数の個数: 28

約数和(自身を含む): 19799808

約数和(自身を除く): 9908032

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 1217, 2032, 2434, 4064, 4868, 8128, 9736, 19472, 38944, 77888, 154559, 309118, 618236, 1236472, 2472944, 4945888, 9891776]

約数ペア:

[(1, 9891776), (2, 4945888), (4, 2472944), (8, 1236472), (16, 618236), (32, 309118), (64, 154559), (127, 77888), (254, 38944), (508, 19472), (1016, 9736), (1217, 8128), (2032, 4868), (2434, 4064)]