26114192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{563}}^1$

素因数の和:807

約数の個数: 40

約数和(自身を含む): 54829824

約数和(自身を除く): 28715632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 223, 446, 563, 892, 1126, 1784, 2252, 2899, 3568, 4504, 5798, 7319, 9008, 11596, 14638, 23192, 29276, 46384, 58552, 117104, 125549, 251098, 502196, 1004392, 1632137, 2008784, 3264274, 6528548, 13057096, 26114192]

約数ペア:

[(1, 26114192), (2, 13057096), (4, 6528548), (8, 3264274), (13, 2008784), (16, 1632137), (26, 1004392), (52, 502196), (104, 251098), (208, 125549), (223, 117104), (446, 58552), (563, 46384), (892, 29276), (1126, 23192), (1784, 14638), (2252, 11596), (2899, 9008), (3568, 7319), (4504, 5798)]