16904082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{216719}}^1$

素因数の和:216737

約数の個数: 16

約数和(自身を含む): 36408960

約数和(自身を除く): 19504878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 216719, 433438, 650157, 1300314, 2817347, 5634694, 8452041, 16904082]

約数ペア:

[(1, 16904082), (2, 8452041), (3, 5634694), (6, 2817347), (13, 1300314), (26, 650157), (39, 433438), (78, 216719)]