5285808506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{373661}}^1$

素因数の和:374317

約数の個数: 16

約数和(自身を含む): 8662979808

約数和(自身を除く): 3377171302

約数列:

[1, 2, 11, 22, 643, 1286, 7073, 14146, 373661, 747322, 4110271, 8220542, 240264023, 480528046, 2642904253, 5285808506]

約数ペア:

[(1, 5285808506), (2, 2642904253), (11, 480528046), (22, 240264023), (643, 8220542), (1286, 4110271), (7073, 747322), (14146, 373661)]