20583354

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{311869}}^1$

素因数の和:311885

約数の個数: 16

約数和(自身を含む): 44909280

約数和(自身を除く): 24325926

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 311869, 623738, 935607, 1871214, 3430559, 6861118, 10291677, 20583354]

約数ペア:

[(1, 20583354), (2, 10291677), (3, 6861118), (6, 3430559), (11, 1871214), (22, 935607), (33, 623738), (66, 311869)]