10820172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{81971}}^1$

素因数の和:81989

約数の個数: 24

約数和(自身を含む): 27542592

約数和(自身を除く): 16722420

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 81971, 163942, 245913, 327884, 491826, 901681, 983652, 1803362, 2705043, 3606724, 5410086, 10820172]

約数ペア:

[(1, 10820172), (2, 5410086), (3, 3606724), (4, 2705043), (6, 1803362), (11, 983652), (12, 901681), (22, 491826), (33, 327884), (44, 245913), (66, 163942), (132, 81971)]