27155218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{3067}}^1$

素因数の和:3321

約数の個数: 16

約数和(自身を含む): 43074720

約数和(自身を除く): 15919502

約数列:

[1, 2, 19, 38, 233, 466, 3067, 4427, 6134, 8854, 58273, 116546, 714611, 1429222, 13577609, 27155218]

約数ペア:

[(1, 27155218), (2, 13577609), (19, 1429222), (38, 714611), (233, 116546), (466, 58273), (3067, 8854), (4427, 6134)]