798880016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{4539091}}^1$

素因数の和:4539110

約数の個数: 20

約数和(自身を含む): 1688542224

約数和(自身を除く): 889662208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 4539091, 9078182, 18156364, 36312728, 49930001, 72625456, 99860002, 199720004, 399440008, 798880016]

約数ペア:

[(1, 798880016), (2, 399440008), (4, 199720004), (8, 99860002), (11, 72625456), (16, 49930001), (22, 36312728), (44, 18156364), (88, 9078182), (176, 4539091)]