1680707522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{6863}}^1\times {\mathrm{9419}}^1$

素因数の和:16297

約数の個数: 16

約数和(自身を含む): 2715672960

約数和(自身を除く): 1034965438

約数列:

[1, 2, 13, 26, 6863, 9419, 13726, 18838, 89219, 122447, 178438, 244894, 64642597, 129285194, 840353761, 1680707522]

約数ペア:

[(1, 1680707522), (2, 840353761), (13, 129285194), (26, 64642597), (6863, 244894), (9419, 178438), (13726, 122447), (18838, 89219)]