16982042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{110273}}^1$

素因数の和:110293

約数の個数: 16

約数和(自身を含む): 31758912

約数和(自身を除く): 14776870

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 110273, 220546, 771911, 1213003, 1543822, 2426006, 8491021, 16982042]

約数ペア:

[(1, 16982042), (2, 8491021), (7, 2426006), (11, 1543822), (14, 1213003), (22, 771911), (77, 220546), (154, 110273)]