26406674

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{12659}}^1$

素因数の和:12817

約数の個数: 16

約数和(自身を含む): 45576000

約数和(自身を除く): 19169326

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 12659, 25318, 88613, 177226, 1886191, 3772382, 13203337, 26406674]

約数ペア:

[(1, 26406674), (2, 13203337), (7, 3772382), (14, 1886191), (149, 177226), (298, 88613), (1043, 25318), (2086, 12659)]