20173376756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4674091}}^1$

素因数の和:4674191

約数の個数: 24

約数和(自身を含む): 38477125344

約数和(自身を除く): 18303748588

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 4674091, 9348182, 18696364, 60763183, 121526366, 243052732, 387949553, 775899106, 1551798212, 5043344189, 10086688378, 20173376756]

約数ペア:

[(1, 20173376756), (2, 10086688378), (4, 5043344189), (13, 1551798212), (26, 775899106), (52, 387949553), (83, 243052732), (166, 121526366), (332, 60763183), (1079, 18696364), (2158, 9348182), (4316, 4674091)]