26733584

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{6991}}^1$

素因数の和:7238

約数の個数: 20

約数和(自身を含む): 52020480

約数和(自身を除く): 25286896

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 6991, 13982, 27964, 55928, 111856, 1670849, 3341698, 6683396, 13366792, 26733584]

約数ペア:

[(1, 26733584), (2, 13366792), (4, 6683396), (8, 3341698), (16, 1670849), (239, 111856), (478, 55928), (956, 27964), (1912, 13982), (3824, 6991)]