13227372

素因数分解:

$2^2\times 3^2\times {\mathrm{367427}}^1$

素因数の和:367437

約数の個数: 18

約数和(自身を含む): 33435948

約数和(自身を除く): 20208576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 367427, 734854, 1102281, 1469708, 2204562, 3306843, 4409124, 6613686, 13227372]

約数ペア:

[(1, 13227372), (2, 6613686), (3, 4409124), (4, 3306843), (6, 2204562), (9, 1469708), (12, 1102281), (18, 734854), (36, 367427)]