495140254

素因数分解:

$2^1\times 7^1\times {\mathrm{6263}}^1\times {\mathrm{5647}}^1$

素因数の和:11919

約数の個数: 16

約数和(自身を含む): 849097728

約数和(自身を除く): 353957474

約数列:

[1, 2, 7, 14, 5647, 6263, 11294, 12526, 39529, 43841, 79058, 87682, 35367161, 70734322, 247570127, 495140254]

約数ペア:

[(1, 495140254), (2, 247570127), (7, 70734322), (14, 35367161), (5647, 87682), (6263, 79058), (11294, 43841), (12526, 39529)]