12691188

素因数分解:

$2^2\times 3^3\times {\mathrm{117511}}^1$

素因数の和:117524

約数の個数: 24

約数和(自身を含む): 32903360

約数和(自身を除く): 20212172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 117511, 235022, 352533, 470044, 705066, 1057599, 1410132, 2115198, 3172797, 4230396, 6345594, 12691188]

約数ペア:

[(1, 12691188), (2, 6345594), (3, 4230396), (4, 3172797), (6, 2115198), (9, 1410132), (12, 1057599), (18, 705066), (27, 470044), (36, 352533), (54, 235022), (108, 117511)]