26280856

素因数分解:

$2^3\times 7^2\times {\mathrm{67043}}^1$

素因数の和:67063

約数の個数: 24

約数和(自身を含む): 57322620

約数和(自身を除く): 31041764

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 67043, 134086, 268172, 469301, 536344, 938602, 1877204, 3285107, 3754408, 6570214, 13140428, 26280856]

約数ペア:

[(1, 26280856), (2, 13140428), (4, 6570214), (7, 3754408), (8, 3285107), (14, 1877204), (28, 938602), (49, 536344), (56, 469301), (98, 268172), (196, 134086), (392, 67043)]