89246674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{21019}}^1$

素因数の和:21225

約数の個数: 16

約数和(自身を含む): 146803680

約数和(自身を除く): 57557006

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 21019, 42038, 231209, 462418, 4056667, 8113334, 44623337, 89246674]

約数ペア:

[(1, 89246674), (2, 44623337), (11, 8113334), (22, 4056667), (193, 462418), (386, 231209), (2123, 42038), (4246, 21019)]