1338289788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{10138559}}^1$

素因数の和:10138577

約数の個数: 24

約数和(自身を含む): 3406556160

約数和(自身を除く): 2068266372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 10138559, 20277118, 30415677, 40554236, 60831354, 111524149, 121662708, 223048298, 334572447, 446096596, 669144894, 1338289788]

約数ペア:

[(1, 1338289788), (2, 669144894), (3, 446096596), (4, 334572447), (6, 223048298), (11, 121662708), (12, 111524149), (22, 60831354), (33, 40554236), (44, 30415677), (66, 20277118), (132, 10138559)]