8472738

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{2203}}^1$

素因数の和:2849

約数の個数: 16

約数和(自身を含む): 16979616

約数和(自身を除く): 8506878

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 2203, 3846, 4406, 6609, 13218, 1412123, 2824246, 4236369, 8472738]

約数ペア:

[(1, 8472738), (2, 4236369), (3, 2824246), (6, 1412123), (641, 13218), (1282, 6609), (1923, 4406), (2203, 3846)]