1566457986

素因数分解:

$2^1\times 3^1\times {\mathrm{397}}^1\times {\mathrm{457}}^1\times {\mathrm{1439}}^1$

素因数の和:2298

約数の個数: 32

約数和(自身を含む): 3149867520

約数和(自身を除く): 1583409534

約数列:

[1, 2, 3, 6, 397, 457, 794, 914, 1191, 1371, 1439, 2382, 2742, 2878, 4317, 8634, 181429, 362858, 544287, 571283, 657623, 1088574, 1142566, 1315246, 1713849, 1972869, 3427698, 3945738, 261076331, 522152662, 783228993, 1566457986]

約数ペア:

[(1, 1566457986), (2, 783228993), (3, 522152662), (6, 261076331), (397, 3945738), (457, 3427698), (794, 1972869), (914, 1713849), (1191, 1315246), (1371, 1142566), (1439, 1088574), (2382, 657623), (2742, 571283), (2878, 544287), (4317, 362858), (8634, 181429)]