123122932

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{2287}}^1$

素因数の和:2647

約数の個数: 24

約数和(自身を含む): 221277056

約数和(自身を除く): 98154124

約数列:

[1, 2, 4, 43, 86, 172, 313, 626, 1252, 2287, 4574, 9148, 13459, 26918, 53836, 98341, 196682, 393364, 715831, 1431662, 2863324, 30780733, 61561466, 123122932]

約数ペア:

[(1, 123122932), (2, 61561466), (4, 30780733), (43, 2863324), (86, 1431662), (172, 715831), (313, 393364), (626, 196682), (1252, 98341), (2287, 53836), (4574, 26918), (9148, 13459)]