16922202340

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{22867841}}^1$

素因数の和:22867887

約数の個数: 24

約数和(自身を含む): 36497075832

約数和(自身を除く): 19574873492

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 22867841, 45735682, 91471364, 114339205, 228678410, 457356820, 846110117, 1692220234, 3384440468, 4230550585, 8461101170, 16922202340]

約数ペア:

[(1, 16922202340), (2, 8461101170), (4, 4230550585), (5, 3384440468), (10, 1692220234), (20, 846110117), (37, 457356820), (74, 228678410), (148, 114339205), (185, 91471364), (370, 45735682), (740, 22867841)]