22259466

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{28759}}^1$

素因数の和:28810

約数の個数: 24

約数和(自身を含む): 49352160

約数和(自身を除く): 27092694

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 28759, 57518, 86277, 172554, 258831, 517662, 1236637, 2473274, 3709911, 7419822, 11129733, 22259466]

約数ペア:

[(1, 22259466), (2, 11129733), (3, 7419822), (6, 3709911), (9, 2473274), (18, 1236637), (43, 517662), (86, 258831), (129, 172554), (258, 86277), (387, 57518), (774, 28759)]