16904232

素因数分解:

$2^3\times 3^2\times {\mathrm{234781}}^1$

素因数の和:234793

約数の個数: 24

約数和(自身を含む): 45782490

約数和(自身を除く): 28878258

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 234781, 469562, 704343, 939124, 1408686, 1878248, 2113029, 2817372, 4226058, 5634744, 8452116, 16904232]

約数ペア:

[(1, 16904232), (2, 8452116), (3, 5634744), (4, 4226058), (6, 2817372), (8, 2113029), (9, 1878248), (12, 1408686), (18, 939124), (24, 704343), (36, 469562), (72, 234781)]