9693520

素因数分解:

$2^4\times 5^1\times {\mathrm{121169}}^1$

素因数の和:121182

約数の個数: 20

約数和(自身を含む): 22537620

約数和(自身を除く): 12844100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 121169, 242338, 484676, 605845, 969352, 1211690, 1938704, 2423380, 4846760, 9693520]

約数ペア:

[(1, 9693520), (2, 4846760), (4, 2423380), (5, 1938704), (8, 1211690), (10, 969352), (16, 605845), (20, 484676), (40, 242338), (80, 121169)]