20072346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{477913}}^1$

素因数の和:477925

約数の個数: 16

約数和(自身を含む): 45879744

約数和(自身を除く): 25807398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 477913, 955826, 1433739, 2867478, 3345391, 6690782, 10036173, 20072346]

約数ペア:

[(1, 20072346), (2, 10036173), (3, 6690782), (6, 3345391), (7, 2867478), (14, 1433739), (21, 955826), (42, 477913)]