5381738492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{393517}}^1$

素因数の和:393797

約数の個数: 24

約数和(自身を含む): 10181097696

約数和(自身を除く): 4799359204

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 3419, 6838, 13676, 393517, 787034, 1574068, 5115721, 10231442, 20462884, 103494971, 206989942, 413979884, 1345434623, 2690869246, 5381738492]

約数ペア:

[(1, 5381738492), (2, 2690869246), (4, 1345434623), (13, 413979884), (26, 206989942), (52, 103494971), (263, 20462884), (526, 10231442), (1052, 5115721), (3419, 1574068), (6838, 787034), (13676, 393517)]