17421230

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{3637}}^1$

素因数の和:4123

約数の個数: 16

約数和(自身を含む): 31432320

約数和(自身を除く): 14011090

約数列:

[1, 2, 5, 10, 479, 958, 2395, 3637, 4790, 7274, 18185, 36370, 1742123, 3484246, 8710615, 17421230]

約数ペア:

[(1, 17421230), (2, 8710615), (5, 3484246), (10, 1742123), (479, 36370), (958, 18185), (2395, 7274), (3637, 4790)]