171828664

素因数分解:

$2^3\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{3041}}^1$

素因数の和:4063

約数の個数: 32

約数和(自身を含む): 368690400

約数和(自身を除く): 196861736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1009, 2018, 3041, 4036, 6082, 7063, 8072, 12164, 14126, 21287, 24328, 28252, 42574, 56504, 85148, 170296, 3068369, 6136738, 12273476, 21478583, 24546952, 42957166, 85914332, 171828664]

約数ペア:

[(1, 171828664), (2, 85914332), (4, 42957166), (7, 24546952), (8, 21478583), (14, 12273476), (28, 6136738), (56, 3068369), (1009, 170296), (2018, 85148), (3041, 56504), (4036, 42574), (6082, 28252), (7063, 24328), (8072, 21287), (12164, 14126)]