22017018

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{21211}}^1$

素因数の和:21389

約数の個数: 16

約数和(自身を含む): 44290656

約数和(自身を除く): 22273638

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 21211, 42422, 63633, 127266, 3669503, 7339006, 11008509, 22017018]

約数ペア:

[(1, 22017018), (2, 11008509), (3, 7339006), (6, 3669503), (173, 127266), (346, 63633), (519, 42422), (1038, 21211)]