22237878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{285101}}^1$

素因数の和:285119

約数の個数: 16

約数和(自身を含む): 47897136

約数和(自身を除く): 25659258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 285101, 570202, 855303, 1710606, 3706313, 7412626, 11118939, 22237878]

約数ペア:

[(1, 22237878), (2, 11118939), (3, 7412626), (6, 3706313), (13, 1710606), (26, 855303), (39, 570202), (78, 285101)]