41078864

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{42089}}^1$

素因数の和:42158

約数の個数: 20

約数和(自身を含む): 80896980

約数和(自身を除く): 39818116

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 42089, 84178, 168356, 336712, 673424, 2567429, 5134858, 10269716, 20539432, 41078864]

約数ペア:

[(1, 41078864), (2, 20539432), (4, 10269716), (8, 5134858), (16, 2567429), (61, 673424), (122, 336712), (244, 168356), (488, 84178), (976, 42089)]