22279284

素因数分解:

$2^2\times 3^2\times {\mathrm{618869}}^1$

素因数の和:618879

約数の個数: 18

約数和(自身を含む): 56317170

約数和(自身を除く): 34037886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 618869, 1237738, 1856607, 2475476, 3713214, 5569821, 7426428, 11139642, 22279284]

約数ペア:

[(1, 22279284), (2, 11139642), (3, 7426428), (4, 5569821), (6, 3713214), (9, 2475476), (12, 1856607), (18, 1237738), (36, 618869)]