89040112

素因数分解:

$2^4\times 7^1\times {\mathrm{795001}}^1$

素因数の和:795016

約数の個数: 20

約数和(自身を含む): 197160496

約数和(自身を除く): 108120384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 795001, 1590002, 3180004, 5565007, 6360008, 11130014, 12720016, 22260028, 44520056, 89040112]

約数ペア:

[(1, 89040112), (2, 44520056), (4, 22260028), (7, 12720016), (8, 11130014), (14, 6360008), (16, 5565007), (28, 3180004), (56, 1590002), (112, 795001)]