136946608

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{13229}}^1$

素因数の和:13884

約数の個数: 20

約数和(自身を含む): 265764240

約数和(自身を除く): 128817632

約数列:

[1, 2, 4, 8, 16, 647, 1294, 2588, 5176, 10352, 13229, 26458, 52916, 105832, 211664, 8559163, 17118326, 34236652, 68473304, 136946608]

約数ペア:

[(1, 136946608), (2, 68473304), (4, 34236652), (8, 17118326), (16, 8559163), (647, 211664), (1294, 105832), (2588, 52916), (5176, 26458), (10352, 13229)]