26587808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{63913}}^1$

素因数の和:63936

約数の個数: 24

約数和(自身を含む): 56372148

約数和(自身を除く): 29784340

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 63913, 127826, 255652, 511304, 830869, 1022608, 1661738, 2045216, 3323476, 6646952, 13293904, 26587808]

約数ペア:

[(1, 26587808), (2, 13293904), (4, 6646952), (8, 3323476), (13, 2045216), (16, 1661738), (26, 1022608), (32, 830869), (52, 511304), (104, 255652), (208, 127826), (416, 63913)]