26056264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1259}}^1$

素因数の和:1477

約数の個数: 32

約数和(自身を含む): 52920000

約数和(自身を除く): 26863736

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 199, 398, 796, 1259, 1592, 2518, 2587, 5036, 5174, 10072, 10348, 16367, 20696, 32734, 65468, 130936, 250541, 501082, 1002164, 2004328, 3257033, 6514066, 13028132, 26056264]

約数ペア:

[(1, 26056264), (2, 13028132), (4, 6514066), (8, 3257033), (13, 2004328), (26, 1002164), (52, 501082), (104, 250541), (199, 130936), (398, 65468), (796, 32734), (1259, 20696), (1592, 16367), (2518, 10348), (2587, 10072), (5036, 5174)]