26804442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{638201}}^1$

素因数の和:638213

約数の個数: 16

約数和(自身を含む): 61267392

約数和(自身を除く): 34462950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 638201, 1276402, 1914603, 3829206, 4467407, 8934814, 13402221, 26804442]

約数ペア:

[(1, 26804442), (2, 13402221), (3, 8934814), (6, 4467407), (7, 3829206), (14, 1914603), (21, 1276402), (42, 638201)]