3896347105

素因数分解:

$5^1\times 7^1\times {\mathrm{7487}}^1\times {\mathrm{14869}}^1$

素因数の和:22368

約数の個数: 16

約数和(自身を含む): 5344634880

約数和(自身を除く): 1448287775

約数列:

[1, 5, 7, 35, 7487, 14869, 37435, 52409, 74345, 104083, 262045, 520415, 111324203, 556621015, 779269421, 3896347105]

約数ペア:

[(1, 3896347105), (5, 779269421), (7, 556621015), (35, 111324203), (7487, 520415), (14869, 262045), (37435, 104083), (52409, 74345)]