871302484

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{9839}}^1$

素因数の和:10000

約数の個数: 36

約数和(自身を含む): 1663865280

約数和(自身を除く): 792562796

約数列:

[1, 2, 4, 13, 26, 52, 131, 169, 262, 338, 524, 676, 1703, 3406, 6812, 9839, 19678, 22139, 39356, 44278, 88556, 127907, 255814, 511628, 1288909, 1662791, 2577818, 3325582, 5155636, 6651164, 16755817, 33511634, 67023268, 217825621, 435651242, 871302484]

約数ペア:

[(1, 871302484), (2, 435651242), (4, 217825621), (13, 67023268), (26, 33511634), (52, 16755817), (131, 6651164), (169, 5155636), (262, 3325582), (338, 2577818), (524, 1662791), (676, 1288909), (1703, 511628), (3406, 255814), (6812, 127907), (9839, 88556), (19678, 44278), (22139, 39356)]