28639094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{56599}}^1$

素因数の和:56635

約数の個数: 16

約数和(自身を含む): 48902400

約数和(自身を除く): 20263306

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 56599, 113198, 622589, 1245178, 1301777, 2603554, 14319547, 28639094]

約数ペア:

[(1, 28639094), (2, 14319547), (11, 2603554), (22, 1301777), (23, 1245178), (46, 622589), (253, 113198), (506, 56599)]