345072742

素因数分解:

$2^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{31319}}^1$

素因数の和:32115

約数の個数: 16

約数和(自身を含む): 592323840

約数和(自身を除く): 247251098

約数列:

[1, 2, 7, 14, 787, 1574, 5509, 11018, 31319, 62638, 219233, 438466, 24648053, 49296106, 172536371, 345072742]

約数ペア:

[(1, 345072742), (2, 172536371), (7, 49296106), (14, 24648053), (787, 438466), (1574, 219233), (5509, 62638), (11018, 31319)]