13432818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{319829}}^1$

素因数の和:319841

約数の個数: 16

約数和(自身を含む): 30703680

約数和(自身を除く): 17270862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 319829, 639658, 959487, 1918974, 2238803, 4477606, 6716409, 13432818]

約数ペア:

[(1, 13432818), (2, 6716409), (3, 4477606), (6, 2238803), (7, 1918974), (14, 959487), (21, 639658), (42, 319829)]