1946906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{727}}^1$

素因数の和:845

約数の個数: 16

約数和(自身を含む): 3179904

約数和(自身を除く): 1232998

約数列:

[1, 2, 13, 26, 103, 206, 727, 1339, 1454, 2678, 9451, 18902, 74881, 149762, 973453, 1946906]

約数ペア:

[(1, 1946906), (2, 973453), (13, 149762), (26, 74881), (103, 18902), (206, 9451), (727, 2678), (1339, 1454)]