26022038

素因数分解:

$2^1\times 7^4\times {\mathrm{5419}}^1$

素因数の和:5449

約数の個数: 20

約数和(自身を含む): 45544260

約数和(自身を除く): 19522222

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 5419, 10838, 37933, 75866, 265531, 531062, 1858717, 3717434, 13011019, 26022038]

約数ペア:

[(1, 26022038), (2, 13011019), (7, 3717434), (14, 1858717), (49, 531062), (98, 265531), (343, 75866), (686, 37933), (2401, 10838), (4802, 5419)]