88578256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{425857}}^1$

素因数の和:425878

約数の個数: 20

約数和(自身を含む): 184822372

約数和(自身を除く): 96244116

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 425857, 851714, 1703428, 3406856, 5536141, 6813712, 11072282, 22144564, 44289128, 88578256]

約数ペア:

[(1, 88578256), (2, 44289128), (4, 22144564), (8, 11072282), (13, 6813712), (16, 5536141), (26, 3406856), (52, 1703428), (104, 851714), (208, 425857)]