30714712

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18913}}^1$

素因数の和:18955

約数の個数: 32

約数和(自身を含む): 68090400

約数和(自身を除く): 37375688

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 18913, 37826, 75652, 132391, 151304, 264782, 529564, 548477, 1059128, 1096954, 2193908, 3839339, 4387816, 7678678, 15357356, 30714712]

約数ペア:

[(1, 30714712), (2, 15357356), (4, 7678678), (7, 4387816), (8, 3839339), (14, 2193908), (28, 1096954), (29, 1059128), (56, 548477), (58, 529564), (116, 264782), (203, 151304), (232, 132391), (406, 75652), (812, 37826), (1624, 18913)]