97573640

素因数分解:

$2^3\times 5^1\times {\mathrm{2439341}}^1$

素因数の和:2439352

約数の個数: 16

約数和(自身を含む): 219540780

約数和(自身を除く): 121967140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2439341, 4878682, 9757364, 12196705, 19514728, 24393410, 48786820, 97573640]

約数ペア:

[(1, 97573640), (2, 48786820), (4, 24393410), (5, 19514728), (8, 12196705), (10, 9757364), (20, 4878682), (40, 2439341)]