27490246

素因数分解:

$2^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{2731}}^1$

素因数の和:3459

約数の個数: 16

約数和(自身を含む): 47208960

約数和(自身を除く): 19718714

約数列:

[1, 2, 7, 14, 719, 1438, 2731, 5033, 5462, 10066, 19117, 38234, 1963589, 3927178, 13745123, 27490246]

約数ペア:

[(1, 27490246), (2, 13745123), (7, 3927178), (14, 1963589), (719, 38234), (1438, 19117), (2731, 10066), (5033, 5462)]