26239288

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 51004800

約数和(自身を除く): 24765512

約数列:

[1, 2, 4, 8, 43, 83, 86, 166, 172, 332, 344, 664, 919, 1838, 3569, 3676, 7138, 7352, 14276, 28552, 39517, 76277, 79034, 152554, 158068, 305108, 316136, 610216, 3279911, 6559822, 13119644, 26239288]

約数ペア:

[(1, 26239288), (2, 13119644), (4, 6559822), (8, 3279911), (43, 610216), (83, 316136), (86, 305108), (166, 158068), (172, 152554), (332, 79034), (344, 76277), (664, 39517), (919, 28552), (1838, 14276), (3569, 7352), (3676, 7138)]