4109768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 8500800

約数和(自身を除く): 4391032

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 919, 1118, 1838, 2236, 3676, 4472, 7352, 11947, 23894, 39517, 47788, 79034, 95576, 158068, 316136, 513721, 1027442, 2054884, 4109768]

約数ペア:

[(1, 4109768), (2, 2054884), (4, 1027442), (8, 513721), (13, 316136), (26, 158068), (43, 95576), (52, 79034), (86, 47788), (104, 39517), (172, 23894), (344, 11947), (559, 7352), (919, 4472), (1118, 3676), (1838, 2236)]