591555128

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{13127}}^1$

素因数の和:13307

約数の個数: 32

約数和(自身を含む): 1143711360

約数和(自身を除く): 552156232

約数列:

[1, 2, 4, 8, 43, 86, 131, 172, 262, 344, 524, 1048, 5633, 11266, 13127, 22532, 26254, 45064, 52508, 105016, 564461, 1128922, 1719637, 2257844, 3439274, 4515688, 6878548, 13757096, 73944391, 147888782, 295777564, 591555128]

約数ペア:

[(1, 591555128), (2, 295777564), (4, 147888782), (8, 73944391), (43, 13757096), (86, 6878548), (131, 4515688), (172, 3439274), (262, 2257844), (344, 1719637), (524, 1128922), (1048, 564461), (5633, 105016), (11266, 52508), (13127, 45064), (22532, 26254)]