26556208

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1867}}^1$

素因数の和:2009

約数の個数: 40

約数和(自身を含む): 59297792

約数和(自身を除く): 32741584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 1867, 2032, 3556, 3734, 7112, 7468, 13069, 14224, 14936, 26138, 29872, 52276, 104552, 209104, 237109, 474218, 948436, 1659763, 1896872, 3319526, 3793744, 6639052, 13278104, 26556208]

約数ペア:

[(1, 26556208), (2, 13278104), (4, 6639052), (7, 3793744), (8, 3319526), (14, 1896872), (16, 1659763), (28, 948436), (56, 474218), (112, 237109), (127, 209104), (254, 104552), (508, 52276), (889, 29872), (1016, 26138), (1778, 14936), (1867, 14224), (2032, 13069), (3556, 7468), (3734, 7112)]