26342278

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3947}}^1$

素因数の和:4067

約数の個数: 16

約数和(自身を含む): 40932864

約数和(自身を除く): 14590586

約数列:

[1, 2, 47, 71, 94, 142, 3337, 3947, 6674, 7894, 185509, 280237, 371018, 560474, 13171139, 26342278]

約数ペア:

[(1, 26342278), (2, 13171139), (47, 560474), (71, 371018), (94, 280237), (142, 185509), (3337, 7894), (3947, 6674)]