4346408128

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{518417}}^1$

素因数の和:518560

約数の個数: 28

約数和(自身を含む): 8690759352

約数和(自身を除く): 4344351224

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 518417, 1036834, 2073668, 4147336, 8294672, 16589344, 33178688, 67912627, 135825254, 271650508, 543301016, 1086602032, 2173204064, 4346408128]

約数ペア:

[(1, 4346408128), (2, 2173204064), (4, 1086602032), (8, 543301016), (16, 271650508), (32, 135825254), (64, 67912627), (131, 33178688), (262, 16589344), (524, 8294672), (1048, 4147336), (2096, 2073668), (4192, 1036834), (8384, 518417)]