21714134

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3779}}^1$

素因数の和:3824

約数の個数: 24

約数和(自身を含む): 37353960

約数和(自身を除く): 15639826

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 3779, 5746, 7558, 49127, 64243, 98254, 128486, 638651, 835159, 1277302, 1670318, 10857067, 21714134]

約数ペア:

[(1, 21714134), (2, 10857067), (13, 1670318), (17, 1277302), (26, 835159), (34, 638651), (169, 128486), (221, 98254), (338, 64243), (442, 49127), (2873, 7558), (3779, 5746)]