26791874

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{2239}}^1$

素因数の和:2465

約数の個数: 16

約数和(自身を含む): 41717760

約数和(自身を除く): 14925886

約数列:

[1, 2, 31, 62, 193, 386, 2239, 4478, 5983, 11966, 69409, 138818, 432127, 864254, 13395937, 26791874]

約数ペア:

[(1, 26791874), (2, 13395937), (31, 864254), (62, 432127), (193, 138818), (386, 69409), (2239, 11966), (4478, 5983)]