1493933042

素因数分解:

$2^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{191579}}^1$

素因数の和:192145

約数の個数: 16

約数和(自身を含む): 2565639360

約数和(自身を除く): 1071706318

約数列:

[1, 2, 7, 14, 557, 1114, 3899, 7798, 191579, 383158, 1341053, 2682106, 106709503, 213419006, 746966521, 1493933042]

約数ペア:

[(1, 1493933042), (2, 746966521), (7, 213419006), (14, 106709503), (557, 2682106), (1114, 1341053), (3899, 383158), (7798, 191579)]