12877028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{919}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 23493120

約数和(自身を除く): 10616092

約数列:

[1, 2, 4, 31, 62, 113, 124, 226, 452, 919, 1838, 3503, 3676, 7006, 14012, 28489, 56978, 103847, 113956, 207694, 415388, 3219257, 6438514, 12877028]

約数ペア:

[(1, 12877028), (2, 6438514), (4, 3219257), (31, 415388), (62, 207694), (113, 113956), (124, 103847), (226, 56978), (452, 28489), (919, 14012), (1838, 7006), (3503, 3676)]