6813442384

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1962397}}^1$

素因数の和:1962443

約数の個数: 40

約数和(自身を含む): 15573590528

約数和(自身を除く): 8760148144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 1962397, 3924794, 7849588, 13736779, 15699176, 27473558, 31398352, 54947116, 60834307, 109894232, 121668614, 219788464, 243337228, 425840149, 486674456, 851680298, 973348912, 1703360596, 3406721192, 6813442384]

約数ペア:

[(1, 6813442384), (2, 3406721192), (4, 1703360596), (7, 973348912), (8, 851680298), (14, 486674456), (16, 425840149), (28, 243337228), (31, 219788464), (56, 121668614), (62, 109894232), (112, 60834307), (124, 54947116), (217, 31398352), (248, 27473558), (434, 15699176), (496, 13736779), (868, 7849588), (1736, 3924794), (3472, 1962397)]