13740368

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{3851}}^1$

素因数の和:4082

約数の個数: 20

約数和(自身を含む): 26748288

約数和(自身を除く): 13007920

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 3851, 7702, 15404, 30808, 61616, 858773, 1717546, 3435092, 6870184, 13740368]

約数ペア:

[(1, 13740368), (2, 6870184), (4, 3435092), (8, 1717546), (16, 858773), (223, 61616), (446, 30808), (892, 15404), (1784, 7702), (3568, 3851)]