80432542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{22109}}^1$

素因数の和:22235

約数の個数: 16

約数和(自身を含む): 128945520

約数和(自身を除く): 48512978

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 22109, 44218, 375853, 751706, 2365663, 4731326, 40216271, 80432542]

約数ペア:

[(1, 80432542), (2, 40216271), (17, 4731326), (34, 2365663), (107, 751706), (214, 375853), (1819, 44218), (3638, 22109)]