15789356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1489}}^1$

素因数の和:1745

約数の個数: 24

約数和(自身を含む): 30288720

約数和(自身を除く): 14499364

約数列:

[1, 2, 4, 11, 22, 44, 241, 482, 964, 1489, 2651, 2978, 5302, 5956, 10604, 16379, 32758, 65516, 358849, 717698, 1435396, 3947339, 7894678, 15789356]

約数ペア:

[(1, 15789356), (2, 7894678), (4, 3947339), (11, 1435396), (22, 717698), (44, 358849), (241, 65516), (482, 32758), (964, 16379), (1489, 10604), (2651, 5956), (2978, 5302)]