40226432

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{2399}}^1$

素因数の和:2544

約数の個数: 32

約数和(自身を含む): 80784000

約数和(自身を除く): 40557568

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 2399, 4192, 4798, 8384, 9596, 16768, 19192, 38384, 76768, 153536, 307072, 314269, 628538, 1257076, 2514152, 5028304, 10056608, 20113216, 40226432]

約数ペア:

[(1, 40226432), (2, 20113216), (4, 10056608), (8, 5028304), (16, 2514152), (32, 1257076), (64, 628538), (128, 314269), (131, 307072), (262, 153536), (524, 76768), (1048, 38384), (2096, 19192), (2399, 16768), (4192, 9596), (4798, 8384)]