16672291994

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{857011}}^1$

素因数の和:857221

約数の個数: 16

約数和(自身を含む): 25545813696

約数和(自身を除く): 8873521702

約数列:

[1, 2, 71, 137, 142, 274, 9727, 19454, 857011, 1714022, 60847781, 117410507, 121695562, 234821014, 8336145997, 16672291994]

約数ペア:

[(1, 16672291994), (2, 8336145997), (71, 234821014), (137, 121695562), (142, 117410507), (274, 60847781), (9727, 1714022), (19454, 857011)]