13441878

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{20183}}^1$

素因数の和:20228

約数の個数: 24

約数和(自身を含む): 29912688

約数和(自身を除く): 16470810

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 20183, 40366, 60549, 121098, 181647, 363294, 746771, 1493542, 2240313, 4480626, 6720939, 13441878]

約数ペア:

[(1, 13441878), (2, 6720939), (3, 4480626), (6, 2240313), (9, 1493542), (18, 746771), (37, 363294), (74, 181647), (111, 121098), (222, 60549), (333, 40366), (666, 20183)]