47146726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{27127}}^1$

素因数の和:27219

約数の個数: 16

約数和(自身を含む): 78128640

約数和(自身を除く): 30981914

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 27127, 54254, 298397, 596794, 2143033, 4286066, 23573363, 47146726]

約数ペア:

[(1, 47146726), (2, 23573363), (11, 4286066), (22, 2143033), (79, 596794), (158, 298397), (869, 54254), (1738, 27127)]