9191792

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{4133}}^1$

素因数の和:4280

約数の個数: 20

約数和(自身を含む): 17941560

約数和(自身を除く): 8749768

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 4133, 8266, 16532, 33064, 66128, 574487, 1148974, 2297948, 4595896, 9191792]

約数ペア:

[(1, 9191792), (2, 4595896), (4, 2297948), (8, 1148974), (16, 574487), (139, 66128), (278, 33064), (556, 16532), (1112, 8266), (2224, 4133)]