1259343344

素因数分解:

$2^4\times 7^1\times {\mathrm{11244137}}^1$

素因数の和:11244152

約数の個数: 20

約数和(自身を含む): 2788546224

約数和(自身を除く): 1529202880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11244137, 22488274, 44976548, 78708959, 89953096, 157417918, 179906192, 314835836, 629671672, 1259343344]

約数ペア:

[(1, 1259343344), (2, 629671672), (4, 314835836), (7, 179906192), (8, 157417918), (14, 89953096), (16, 78708959), (28, 44976548), (56, 22488274), (112, 11244137)]