26021716

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 56165760

約数和(自身を除く): 30144044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1193, 1558, 2386, 3116, 4772, 5453, 8351, 10906, 16702, 21812, 22667, 33404, 45334, 48913, 90668, 97826, 158669, 195652, 317338, 342391, 634676, 684782, 929347, 1369564, 1858694, 3717388, 6505429, 13010858, 26021716]

約数ペア:

[(1, 26021716), (2, 13010858), (4, 6505429), (7, 3717388), (14, 1858694), (19, 1369564), (28, 929347), (38, 684782), (41, 634676), (76, 342391), (82, 317338), (133, 195652), (164, 158669), (266, 97826), (287, 90668), (532, 48913), (574, 45334), (779, 33404), (1148, 22667), (1193, 21812), (1558, 16702), (2386, 10906), (3116, 8351), (4772, 5453)]