7076212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 14817600

約数和(自身を除く): 7741388

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 89, 139, 143, 178, 278, 286, 356, 556, 572, 979, 1157, 1529, 1807, 1958, 2314, 3058, 3614, 3916, 4628, 6116, 7228, 12371, 12727, 19877, 24742, 25454, 39754, 49484, 50908, 79508, 136081, 160823, 272162, 321646, 544324, 643292, 1769053, 3538106, 7076212]

約数ペア:

[(1, 7076212), (2, 3538106), (4, 1769053), (11, 643292), (13, 544324), (22, 321646), (26, 272162), (44, 160823), (52, 136081), (89, 79508), (139, 50908), (143, 49484), (178, 39754), (278, 25454), (286, 24742), (356, 19877), (556, 12727), (572, 12371), (979, 7228), (1157, 6116), (1529, 4628), (1807, 3916), (1958, 3614), (2314, 3058)]