14765641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 18247680

約数和(自身を除く): 3482039

約数列:

[1, 11, 19, 31, 43, 53, 209, 341, 473, 583, 589, 817, 1007, 1333, 1643, 2279, 6479, 8987, 11077, 14663, 18073, 25069, 25327, 31217, 43301, 70649, 278597, 343387, 476311, 777139, 1342331, 14765641]

約数ペア:

[(1, 14765641), (11, 1342331), (19, 777139), (31, 476311), (43, 343387), (53, 278597), (209, 70649), (341, 43301), (473, 31217), (583, 25327), (589, 25069), (817, 18073), (1007, 14663), (1333, 11077), (1643, 8987), (2279, 6479)]