11528078018

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{279577}}^1$

素因数の和:280021

約数の個数: 16

約数和(自身を含む): 17663738040

約数和(自身を除く): 6135660022

約数列:

[1, 2, 53, 106, 389, 778, 20617, 41234, 279577, 559154, 14817581, 29635162, 108755453, 217510906, 5764039009, 11528078018]

約数ペア:

[(1, 11528078018), (2, 5764039009), (53, 217510906), (106, 108755453), (389, 29635162), (778, 14817581), (20617, 559154), (41234, 279577)]