22476886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1787}}^1$

素因数の和:2139

約数の個数: 16

約数和(自身を含む): 35616960

約数和(自身を除く): 13140074

約数列:

[1, 2, 19, 38, 331, 662, 1787, 3574, 6289, 12578, 33953, 67906, 591497, 1182994, 11238443, 22476886]

約数ペア:

[(1, 22476886), (2, 11238443), (19, 1182994), (38, 591497), (331, 67906), (662, 33953), (1787, 12578), (3574, 6289)]