40315462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{16217}}^1$

素因数の和:16343

約数の個数: 16

約数和(自身を含む): 66558672

約数和(自身を除く): 26243210

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 16217, 32434, 178387, 356774, 1832521, 3665042, 20157731, 40315462]

約数ペア:

[(1, 40315462), (2, 20157731), (11, 3665042), (22, 1832521), (113, 356774), (226, 178387), (1243, 32434), (2486, 16217)]