43638628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{9629}}^1$

素因数の和:9747

約数の個数: 24

約数和(自身を含む): 84127680

約数和(自身を除く): 40489052

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 9629, 19258, 38516, 105919, 211838, 423676, 991787, 1983574, 3967148, 10909657, 21819314, 43638628]

約数ペア:

[(1, 43638628), (2, 21819314), (4, 10909657), (11, 3967148), (22, 1983574), (44, 991787), (103, 423676), (206, 211838), (412, 105919), (1133, 38516), (2266, 19258), (4532, 9629)]