1115994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 2506176

約数和(自身を除く): 1390182

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 457, 814, 914, 1221, 1371, 2442, 2742, 5027, 10054, 15081, 16909, 30162, 33818, 50727, 101454, 185999, 371998, 557997, 1115994]

約数ペア:

[(1, 1115994), (2, 557997), (3, 371998), (6, 185999), (11, 101454), (22, 50727), (33, 33818), (37, 30162), (66, 16909), (74, 15081), (111, 10054), (222, 5027), (407, 2742), (457, 2442), (814, 1371), (914, 1221)]