80272322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{5407}}^1$

素因数の和:5993

約数の個数: 16

約数和(自身を含む): 129921792

約数和(自身を除く): 49649470

約数列:

[1, 2, 13, 26, 571, 1142, 5407, 7423, 10814, 14846, 70291, 140582, 3087397, 6174794, 40136161, 80272322]

約数ペア:

[(1, 80272322), (2, 40136161), (13, 6174794), (26, 3087397), (571, 140582), (1142, 70291), (5407, 14846), (7423, 10814)]