27289402

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{8741}}^1$

素因数の和:8973

約数の個数: 16

約数和(自身を含む): 46996992

約数和(自身を除く): 19707590

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 8741, 17482, 61187, 122374, 1949243, 3898486, 13644701, 27289402]

約数ペア:

[(1, 27289402), (2, 13644701), (7, 3898486), (14, 1949243), (223, 122374), (446, 61187), (1561, 17482), (3122, 8741)]