527488

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 1135260

約数和(自身を除く): 607772

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 317, 416, 634, 832, 1268, 1664, 2536, 4121, 5072, 8242, 10144, 16484, 20288, 32968, 40576, 65936, 131872, 263744, 527488]

約数ペア:

[(1, 527488), (2, 263744), (4, 131872), (8, 65936), (13, 40576), (16, 32968), (26, 20288), (32, 16484), (52, 10144), (64, 8242), (104, 5072), (128, 4121), (208, 2536), (317, 1664), (416, 1268), (634, 832)]