16210724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12547}}^1$

素因数の和:12587

約数の個数: 24

約数和(自身を含む): 31620960

約数和(自身を除く): 15410236

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 12547, 25094, 50188, 213299, 238393, 426598, 476786, 853196, 953572, 4052681, 8105362, 16210724]

約数ペア:

[(1, 16210724), (2, 8105362), (4, 4052681), (17, 953572), (19, 853196), (34, 476786), (38, 426598), (68, 238393), (76, 213299), (323, 50188), (646, 25094), (1292, 12547)]