137392016

素因数分解:

$2^4\times {\mathrm{2143}}^1\times {\mathrm{4007}}^1$

素因数の和:6158

約数の個数: 20

約数和(自身を含む): 266387712

約数和(自身を除く): 128995696

約数列:

[1, 2, 4, 8, 16, 2143, 4007, 4286, 8014, 8572, 16028, 17144, 32056, 34288, 64112, 8587001, 17174002, 34348004, 68696008, 137392016]

約数ペア:

[(1, 137392016), (2, 68696008), (4, 34348004), (8, 17174002), (16, 8587001), (2143, 64112), (4007, 34288), (4286, 32056), (8014, 17144), (8572, 16028)]