13075818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311329}}^1$

素因数の和:311341

約数の個数: 16

約数和(自身を含む): 29887680

約数和(自身を除く): 16811862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311329, 622658, 933987, 1867974, 2179303, 4358606, 6537909, 13075818]

約数ペア:

[(1, 13075818), (2, 6537909), (3, 4358606), (6, 2179303), (7, 1867974), (14, 933987), (21, 622658), (42, 311329)]