26992208

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{8741}}^1$

素因数の和:8942

約数の個数: 20

約数和(自身を含む): 52574388

約数和(自身を除く): 25582180

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 8741, 17482, 34964, 69928, 139856, 1687013, 3374026, 6748052, 13496104, 26992208]

約数ペア:

[(1, 26992208), (2, 13496104), (4, 6748052), (8, 3374026), (16, 1687013), (193, 139856), (386, 69928), (772, 34964), (1544, 17482), (3088, 8741)]