11478712

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2887}}^1$

素因数の和:2971

約数の個数: 32

約数和(自身を含む): 24952320

約数和(自身を除く): 13473608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 2887, 3976, 5774, 11548, 20209, 23096, 40418, 80836, 161672, 204977, 409954, 819908, 1434839, 1639816, 2869678, 5739356, 11478712]

約数ペア:

[(1, 11478712), (2, 5739356), (4, 2869678), (7, 1639816), (8, 1434839), (14, 819908), (28, 409954), (56, 204977), (71, 161672), (142, 80836), (284, 40418), (497, 23096), (568, 20209), (994, 11548), (1988, 5774), (2887, 3976)]