9697960

素因数分解:

$2^3\times 5^1\times {\mathrm{242449}}^1$

素因数の和:242460

約数の個数: 16

約数和(自身を含む): 21820500

約数和(自身を除く): 12122540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 242449, 484898, 969796, 1212245, 1939592, 2424490, 4848980, 9697960]

約数ペア:

[(1, 9697960), (2, 4848980), (4, 2424490), (5, 1939592), (8, 1212245), (10, 969796), (20, 484898), (40, 242449)]