13121988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{99409}}^1$

素因数の和:99427

約数の個数: 24

約数和(自身を含む): 33401760

約数和(自身を除く): 20279772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 99409, 198818, 298227, 397636, 596454, 1093499, 1192908, 2186998, 3280497, 4373996, 6560994, 13121988]

約数ペア:

[(1, 13121988), (2, 6560994), (3, 4373996), (4, 3280497), (6, 2186998), (11, 1192908), (12, 1093499), (22, 596454), (33, 397636), (44, 298227), (66, 198818), (132, 99409)]