7039604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 14977536

約数和(自身を除く): 7937932

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 397, 403, 572, 682, 794, 806, 1364, 1588, 1612, 4367, 4433, 5161, 8734, 8866, 10322, 12307, 17468, 17732, 20644, 24614, 49228, 56771, 113542, 135377, 159991, 227084, 270754, 319982, 541508, 639964, 1759901, 3519802, 7039604]

約数ペア:

[(1, 7039604), (2, 3519802), (4, 1759901), (11, 639964), (13, 541508), (22, 319982), (26, 270754), (31, 227084), (44, 159991), (52, 135377), (62, 113542), (124, 56771), (143, 49228), (286, 24614), (341, 20644), (397, 17732), (403, 17468), (572, 12307), (682, 10322), (794, 8866), (806, 8734), (1364, 5161), (1588, 4433), (1612, 4367)]