23471734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 42690240

約数和(自身を除く): 19218506

約数列:

[1, 2, 11, 13, 22, 26, 59, 107, 118, 143, 169, 214, 286, 338, 649, 767, 1177, 1298, 1391, 1534, 1859, 2354, 2782, 3718, 6313, 8437, 9971, 12626, 15301, 16874, 18083, 19942, 30602, 36166, 69443, 82069, 109681, 138886, 164138, 198913, 219362, 397826, 902759, 1066897, 1805518, 2133794, 11735867, 23471734]

約数ペア:

[(1, 23471734), (2, 11735867), (11, 2133794), (13, 1805518), (22, 1066897), (26, 902759), (59, 397826), (107, 219362), (118, 198913), (143, 164138), (169, 138886), (214, 109681), (286, 82069), (338, 69443), (649, 36166), (767, 30602), (1177, 19942), (1298, 18083), (1391, 16874), (1534, 15301), (1859, 12626), (2354, 9971), (2782, 8437), (3718, 6313)]