16904214

素因数分解:

$2^1\times 3^4\times {\mathrm{104347}}^1$

素因数の和:104361

約数の個数: 20

約数和(自身を含む): 37878324

約数和(自身を除く): 20974110

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 104347, 208694, 313041, 626082, 939123, 1878246, 2817369, 5634738, 8452107, 16904214]

約数ペア:

[(1, 16904214), (2, 8452107), (3, 5634738), (6, 2817369), (9, 1878246), (18, 939123), (27, 626082), (54, 313041), (81, 208694), (162, 104347)]