859370936

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{32191}}^1$

素因数の和:32315

約数の個数: 32

約数和(自身を含む): 1668833280

約数和(自身を除く): 809462344

約数列:

[1, 2, 4, 8, 47, 71, 94, 142, 188, 284, 376, 568, 3337, 6674, 13348, 26696, 32191, 64382, 128764, 257528, 1512977, 2285561, 3025954, 4571122, 6051908, 9142244, 12103816, 18284488, 107421367, 214842734, 429685468, 859370936]

約数ペア:

[(1, 859370936), (2, 429685468), (4, 214842734), (8, 107421367), (47, 18284488), (71, 12103816), (94, 9142244), (142, 6051908), (188, 4571122), (284, 3025954), (376, 2285561), (568, 1512977), (3337, 257528), (6674, 128764), (13348, 64382), (26696, 32191)]