22768278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{291901}}^1$

素因数の和:291919

約数の個数: 16

約数和(自身を含む): 49039536

約数和(自身を除く): 26271258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 291901, 583802, 875703, 1751406, 3794713, 7589426, 11384139, 22768278]

約数ペア:

[(1, 22768278), (2, 11384139), (3, 7589426), (6, 3794713), (13, 1751406), (26, 875703), (39, 583802), (78, 291901)]