671377042

素因数分解:

$2^1\times 7^1\times {\mathrm{2879}}^1\times {\mathrm{16657}}^1$

素因数の和:19545

約数の個数: 16

約数和(自身を含む): 1151400960

約数和(自身を除く): 480023918

約数列:

[1, 2, 7, 14, 2879, 5758, 16657, 20153, 33314, 40306, 116599, 233198, 47955503, 95911006, 335688521, 671377042]

約数ペア:

[(1, 671377042), (2, 335688521), (7, 95911006), (14, 47955503), (2879, 233198), (5758, 116599), (16657, 40306), (20153, 33314)]