16904564

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2389}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 31117800

約数和(自身を除く): 14213236

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 1769, 2389, 3538, 4778, 7076, 9556, 69281, 138562, 145729, 277124, 291458, 582916, 4226141, 8452282, 16904564]

約数ペア:

[(1, 16904564), (2, 8452282), (4, 4226141), (29, 582916), (58, 291458), (61, 277124), (116, 145729), (122, 138562), (244, 69281), (1769, 9556), (2389, 7076), (3538, 4778)]