22239298

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{28439}}^1$

素因数の和:28481

約数の個数: 16

約数和(自身を含む): 36858240

約数和(自身を除く): 14618942

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 28439, 56878, 483463, 654097, 966926, 1308194, 11119649, 22239298]

約数ペア:

[(1, 22239298), (2, 11119649), (17, 1308194), (23, 966926), (34, 654097), (46, 483463), (391, 56878), (782, 28439)]