12366939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 19643904

約数和(自身を除く): 7276965

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 221, 299, 391, 663, 811, 897, 1173, 2433, 5083, 10543, 13787, 15249, 18653, 31629, 41361, 55959, 179231, 242489, 317101, 537693, 727467, 951303, 4122313, 12366939]

約数ペア:

[(1, 12366939), (3, 4122313), (13, 951303), (17, 727467), (23, 537693), (39, 317101), (51, 242489), (69, 179231), (221, 55959), (299, 41361), (391, 31629), (663, 18653), (811, 15249), (897, 13787), (1173, 10543), (2433, 5083)]