20238049618

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{4783}}^1\times {\mathrm{57179}}^1$

素因数の和:62001

約数の個数: 16

約数和(自身を含む): 31184599680

約数和(自身を除く): 10946550062

約数列:

[1, 2, 37, 74, 4783, 9566, 57179, 114358, 176971, 353942, 2115623, 4231246, 273487157, 546974314, 10119024809, 20238049618]

約数ペア:

[(1, 20238049618), (2, 10119024809), (37, 546974314), (74, 273487157), (4783, 4231246), (9566, 2115623), (57179, 353942), (114358, 176971)]