26587708

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30631}}^1$

素因数の和:30673

約数の個数: 24

約数和(自身を含む): 54892544

約数和(自身を除く): 28304836

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 30631, 61262, 122524, 214417, 428834, 857668, 949561, 1899122, 3798244, 6646927, 13293854, 26587708]

約数ペア:

[(1, 26587708), (2, 13293854), (4, 6646927), (7, 3798244), (14, 1899122), (28, 949561), (31, 857668), (62, 428834), (124, 214417), (217, 122524), (434, 61262), (868, 30631)]