89040784

素因数分解:

$2^4\times 7^1\times {\mathrm{795007}}^1$

素因数の和:795022

約数の個数: 20

約数和(自身を含む): 197161984

約数和(自身を除く): 108121200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 795007, 1590014, 3180028, 5565049, 6360056, 11130098, 12720112, 22260196, 44520392, 89040784]

約数ペア:

[(1, 89040784), (2, 44520392), (4, 22260196), (7, 12720112), (8, 11130098), (14, 6360056), (16, 5565049), (28, 3180028), (56, 1590014), (112, 795007)]