1944338977

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{82939}}^1$

素因数の和:83160

約数の個数: 16

約数和(自身を含む): 2364785280

約数和(自身を除く): 420446303

約数列:

[1, 7, 17, 119, 197, 1379, 3349, 23443, 82939, 580573, 1409963, 9869741, 16338983, 114372881, 277762711, 1944338977]

約数ペア:

[(1, 1944338977), (7, 277762711), (17, 114372881), (119, 16338983), (197, 9869741), (1379, 1409963), (3349, 580573), (23443, 82939)]