2934113

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1736

約数の個数: 16

約数和(自身を含む): 3803520

約数和(自身を除く): 869407

約数列:

[1, 7, 13, 19, 91, 133, 247, 1697, 1729, 11879, 22061, 32243, 154427, 225701, 419159, 2934113]

約数ペア:

[(1, 2934113), (7, 419159), (13, 225701), (19, 154427), (91, 32243), (133, 22061), (247, 11879), (1697, 1729)]