38880455576

素因数分解:

$2^3\times {\mathrm{1117}}^1\times {\mathrm{4350991}}^1$

素因数の和:4352114

約数の個数: 16

約数和(自身を含む): 72966135840

約数和(自身を除く): 34085680264

約数列:

[1, 2, 4, 8, 1117, 2234, 4468, 8936, 4350991, 8701982, 17403964, 34807928, 4860056947, 9720113894, 19440227788, 38880455576]

約数ペア:

[(1, 38880455576), (2, 19440227788), (4, 9720113894), (8, 4860056947), (1117, 34807928), (2234, 17403964), (4468, 8701982), (8936, 4350991)]