3835140386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{42281}}^1$

素因数の和:42351

約数の個数: 64

約数和(自身を含む): 7793418240

約数和(自身を除く): 3958277854

約数列:

[1, 2, 7, 11, 14, 19, 22, 31, 38, 62, 77, 133, 154, 209, 217, 266, 341, 418, 434, 589, 682, 1178, 1463, 2387, 2926, 4123, 4774, 6479, 8246, 12958, 42281, 45353, 84562, 90706, 295967, 465091, 591934, 803339, 930182, 1310711, 1606678, 2621422, 3255637, 5623373, 6511274, 8836729, 9174977, 11246746, 14417821, 17673458, 18349954, 24903509, 28835642, 49807018, 61857103, 100924747, 123714206, 174324563, 201849494, 273938599, 348649126, 547877198, 1917570193, 3835140386]

約数ペア:

[(1, 3835140386), (2, 1917570193), (7, 547877198), (11, 348649126), (14, 273938599), (19, 201849494), (22, 174324563), (31, 123714206), (38, 100924747), (62, 61857103), (77, 49807018), (133, 28835642), (154, 24903509), (209, 18349954), (217, 17673458), (266, 14417821), (341, 11246746), (418, 9174977), (434, 8836729), (589, 6511274), (682, 5623373), (1178, 3255637), (1463, 2621422), (2387, 1606678), (2926, 1310711), (4123, 930182), (4774, 803339), (6479, 591934), (8246, 465091), (12958, 295967), (42281, 90706), (45353, 84562)]