97622440

素因数分解:

$2^3\times 5^1\times {\mathrm{2440561}}^1$

素因数の和:2440572

約数の個数: 16

約数和(自身を含む): 219650580

約数和(自身を除く): 122028140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2440561, 4881122, 9762244, 12202805, 19524488, 24405610, 48811220, 97622440]

約数ペア:

[(1, 97622440), (2, 48811220), (4, 24405610), (5, 19524488), (8, 12202805), (10, 9762244), (20, 4881122), (40, 2440561)]