12543894

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{63353}}^1$

素因数の和:63372

約数の個数: 24

約数和(自身を含む): 29649672

約数和(自身を除く): 17105778

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 63353, 126706, 190059, 380118, 570177, 696883, 1140354, 1393766, 2090649, 4181298, 6271947, 12543894]

約数ペア:

[(1, 12543894), (2, 6271947), (3, 4181298), (6, 2090649), (9, 1393766), (11, 1140354), (18, 696883), (22, 570177), (33, 380118), (66, 190059), (99, 126706), (198, 63353)]