13309980206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{124693}}^1$

素因数の和:124820

約数の個数: 24

約数和(自身を含む): 21419935320

約数和(自身を除く): 8109955114

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 2809, 5618, 53371, 106742, 124693, 249386, 2369167, 4738334, 6608729, 13217458, 125565851, 251131702, 350262637, 700525274, 6654990103, 13309980206]

約数ペア:

[(1, 13309980206), (2, 6654990103), (19, 700525274), (38, 350262637), (53, 251131702), (106, 125565851), (1007, 13217458), (2014, 6608729), (2809, 4738334), (5618, 2369167), (53371, 249386), (106742, 124693)]