7160188

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 15473920

約数和(自身を除く): 8313732

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 313, 532, 602, 626, 817, 1204, 1252, 1634, 2191, 3268, 4382, 5719, 5947, 8764, 11438, 11894, 13459, 22876, 23788, 26918, 41629, 53836, 83258, 94213, 166516, 188426, 255721, 376852, 511442, 1022884, 1790047, 3580094, 7160188]

約数ペア:

[(1, 7160188), (2, 3580094), (4, 1790047), (7, 1022884), (14, 511442), (19, 376852), (28, 255721), (38, 188426), (43, 166516), (76, 94213), (86, 83258), (133, 53836), (172, 41629), (266, 26918), (301, 23788), (313, 22876), (532, 13459), (602, 11894), (626, 11438), (817, 8764), (1204, 5947), (1252, 5719), (1634, 4382), (2191, 3268)]