65038376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{625369}}^1$

素因数の和:625388

約数の個数: 16

約数和(自身を含む): 131327700

約数和(自身を除く): 66289324

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 625369, 1250738, 2501476, 5002952, 8129797, 16259594, 32519188, 65038376]

約数ペア:

[(1, 65038376), (2, 32519188), (4, 16259594), (8, 8129797), (13, 5002952), (26, 2501476), (52, 1250738), (104, 625369)]