26202488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{251947}}^1$

素因数の和:251966

約数の個数: 16

約数和(自身を含む): 52909080

約数和(自身を除く): 26706592

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 251947, 503894, 1007788, 2015576, 3275311, 6550622, 13101244, 26202488]

約数ペア:

[(1, 26202488), (2, 13101244), (4, 6550622), (8, 3275311), (13, 2015576), (26, 1007788), (52, 503894), (104, 251947)]