26690874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14779}}^1$

素因数の和:14834

約数の個数: 32

約数和(自身を含む): 62430720

約数和(自身を除く): 35739846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 14779, 29558, 44337, 88674, 103453, 206906, 310359, 620718, 635497, 1270994, 1906491, 3812982, 4448479, 8896958, 13345437, 26690874]

約数ペア:

[(1, 26690874), (2, 13345437), (3, 8896958), (6, 4448479), (7, 3812982), (14, 1906491), (21, 1270994), (42, 635497), (43, 620718), (86, 310359), (129, 206906), (258, 103453), (301, 88674), (602, 44337), (903, 29558), (1806, 14779)]