8919056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29339}}^1$

素因数の和:29366

約数の個数: 20

約数和(自身を含む): 18190800

約数和(自身を除く): 9271744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 29339, 58678, 117356, 234712, 469424, 557441, 1114882, 2229764, 4459528, 8919056]

約数ペア:

[(1, 8919056), (2, 4459528), (4, 2229764), (8, 1114882), (16, 557441), (19, 469424), (38, 234712), (76, 117356), (152, 58678), (304, 29339)]