6649924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5147}}^1$

素因数の和:5187

約数の個数: 24

約数和(自身を含む): 12972960

約数和(自身を除く): 6323036

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 5147, 10294, 20588, 87499, 97793, 174998, 195586, 349996, 391172, 1662481, 3324962, 6649924]

約数ペア:

[(1, 6649924), (2, 3324962), (4, 1662481), (17, 391172), (19, 349996), (34, 195586), (38, 174998), (68, 97793), (76, 87499), (323, 20588), (646, 10294), (1292, 5147)]