6820674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{647}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 15676416

約数和(自身を除く): 8855742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 647, 753, 1294, 1506, 1757, 1941, 3514, 3882, 4529, 5271, 9058, 10542, 13587, 27174, 162397, 324794, 487191, 974382, 1136779, 2273558, 3410337, 6820674]

約数ペア:

[(1, 6820674), (2, 3410337), (3, 2273558), (6, 1136779), (7, 974382), (14, 487191), (21, 324794), (42, 162397), (251, 27174), (502, 13587), (647, 10542), (753, 9058), (1294, 5271), (1506, 4529), (1757, 3882), (1941, 3514)]