27429206

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{15427}}^1$

素因数の和:15563

約数の個数: 16

約数和(自身を含む): 47394816

約数和(自身を除く): 19965610

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 15427, 30854, 107989, 215978, 1959229, 3918458, 13714603, 27429206]

約数ペア:

[(1, 27429206), (2, 13714603), (7, 3918458), (14, 1959229), (127, 215978), (254, 107989), (889, 30854), (1778, 15427)]