9761680

素因数分解:

$2^4\times 5^1\times {\mathrm{122021}}^1$

素因数の和:122034

約数の個数: 20

約数和(自身を含む): 22696092

約数和(自身を除く): 12934412

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 122021, 244042, 488084, 610105, 976168, 1220210, 1952336, 2440420, 4880840, 9761680]

約数ペア:

[(1, 9761680), (2, 4880840), (4, 2440420), (5, 1952336), (8, 1220210), (10, 976168), (16, 610105), (20, 488084), (40, 244042), (80, 122021)]