865492042

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{28297}}^1$

素因数の和:28713

約数の個数: 16

約数和(自身を含む): 1333514952

約数和(自身を除く): 468022910

約数列:

[1, 2, 41, 82, 373, 746, 15293, 28297, 30586, 56594, 1160177, 2320354, 10554781, 21109562, 432746021, 865492042]

約数ペア:

[(1, 865492042), (2, 432746021), (41, 21109562), (82, 10554781), (373, 2320354), (746, 1160177), (15293, 56594), (28297, 30586)]