1560112

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:636

約数の個数: 20

約数和(自身を含む): 3042216

約数和(自身を除く): 1482104

約数列:

[1, 2, 4, 8, 16, 281, 347, 562, 694, 1124, 1388, 2248, 2776, 4496, 5552, 97507, 195014, 390028, 780056, 1560112]

約数ペア:

[(1, 1560112), (2, 780056), (4, 390028), (8, 195014), (16, 97507), (281, 5552), (347, 4496), (562, 2776), (694, 2248), (1124, 1388)]