26885798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2753}}^1$

素因数の和:3031

約数の個数: 16

約数和(自身を含む): 42631920

約数和(自身を除く): 15746122

約数列:

[1, 2, 19, 38, 257, 514, 2753, 4883, 5506, 9766, 52307, 104614, 707521, 1415042, 13442899, 26885798]

約数ペア:

[(1, 26885798), (2, 13442899), (19, 1415042), (38, 707521), (257, 104614), (514, 52307), (2753, 9766), (4883, 5506)]