22174724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38767}}^1$

素因数の和:38795

約数の個数: 24

約数和(自身を含む): 45591168

約数和(自身を除く): 23416444

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 38767, 77534, 155068, 426437, 503971, 852874, 1007942, 1705748, 2015884, 5543681, 11087362, 22174724]

約数ペア:

[(1, 22174724), (2, 11087362), (4, 5543681), (11, 2015884), (13, 1705748), (22, 1007942), (26, 852874), (44, 503971), (52, 426437), (143, 155068), (286, 77534), (572, 38767)]