90019562

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{6679}}^1$

素因数の和:6997

約数の個数: 16

約数和(自身を含む): 141402240

約数和(自身を除く): 51382678

約数列:

[1, 2, 23, 46, 293, 586, 6679, 6739, 13358, 13478, 153617, 307234, 1956947, 3913894, 45009781, 90019562]

約数ペア:

[(1, 90019562), (2, 45009781), (23, 3913894), (46, 1956947), (293, 307234), (586, 153617), (6679, 13478), (6739, 13358)]