26985854

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1949}}^1$

素因数の和:2024

約数の個数: 32

約数和(自身を含む): 49420800

約数和(自身を除く): 22434946

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1949, 1978, 3898, 6923, 13643, 13846, 27286, 44827, 83807, 89654, 167614, 313789, 586649, 627578, 1173298, 1927561, 3855122, 13492927, 26985854]

約数ペア:

[(1, 26985854), (2, 13492927), (7, 3855122), (14, 1927561), (23, 1173298), (43, 627578), (46, 586649), (86, 313789), (161, 167614), (301, 89654), (322, 83807), (602, 44827), (989, 27286), (1949, 13846), (1978, 13643), (3898, 6923)]