27037612

素因数分解:

$2^2\times 7^2\times {\mathrm{137947}}^1$

素因数の和:137965

約数の個数: 18

約数和(自身を含む): 55041252

約数和(自身を除く): 28003640

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 137947, 275894, 551788, 965629, 1931258, 3862516, 6759403, 13518806, 27037612]

約数ペア:

[(1, 27037612), (2, 13518806), (4, 6759403), (7, 3862516), (14, 1931258), (28, 965629), (49, 551788), (98, 275894), (196, 137947)]