38825176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{647}}^1$

素因数の和:1243

約数の個数: 32

約数和(自身を含む): 78654240

約数和(自身を除く): 39829064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 577, 647, 1154, 1294, 2308, 2588, 4616, 5176, 7501, 8411, 15002, 16822, 30004, 33644, 60008, 67288, 373319, 746638, 1493276, 2986552, 4853147, 9706294, 19412588, 38825176]

約数ペア:

[(1, 38825176), (2, 19412588), (4, 9706294), (8, 4853147), (13, 2986552), (26, 1493276), (52, 746638), (104, 373319), (577, 67288), (647, 60008), (1154, 33644), (1294, 30004), (2308, 16822), (2588, 15002), (4616, 8411), (5176, 7501)]