7134798554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1\times {\mathrm{5209}}^1$

素因数の和:5742

約数の個数: 32

約数和(自身を含む): 11641224000

約数和(自身を除く): 4506425446

約数列:

[1, 2, 13, 26, 139, 278, 379, 758, 1807, 3614, 4927, 5209, 9854, 10418, 52681, 67717, 105362, 135434, 684853, 724051, 1369706, 1448102, 1974211, 3948422, 9412663, 18825326, 25664743, 51329486, 274415329, 548830658, 3567399277, 7134798554]

約数ペア:

[(1, 7134798554), (2, 3567399277), (13, 548830658), (26, 274415329), (139, 51329486), (278, 25664743), (379, 18825326), (758, 9412663), (1807, 3948422), (3614, 1974211), (4927, 1448102), (5209, 1369706), (9854, 724051), (10418, 684853), (52681, 135434), (67717, 105362)]