8159056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{26839}}^1$

素因数の和:26866

約数の個数: 20

約数和(自身を含む): 16640800

約数和(自身を除く): 8481744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 26839, 53678, 107356, 214712, 429424, 509941, 1019882, 2039764, 4079528, 8159056]

約数ペア:

[(1, 8159056), (2, 4079528), (4, 2039764), (8, 1019882), (16, 509941), (19, 429424), (38, 214712), (76, 107356), (152, 53678), (304, 26839)]