7641911732

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{20807}}^1$

素因数の和:21840

約数の個数: 48

約数和(自身を含む): 16476606720

約数和(自身を除く): 8834694988

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1009, 2018, 4036, 7063, 13117, 14126, 20807, 26234, 28252, 41614, 52468, 83228, 91819, 145649, 183638, 270491, 291298, 367276, 540982, 582596, 1081964, 1893437, 3786874, 7573748, 20994263, 41988526, 83977052, 146959841, 272925419, 293919682, 545850838, 587839364, 1091701676, 1910477933, 3820955866, 7641911732]

約数ペア:

[(1, 7641911732), (2, 3820955866), (4, 1910477933), (7, 1091701676), (13, 587839364), (14, 545850838), (26, 293919682), (28, 272925419), (52, 146959841), (91, 83977052), (182, 41988526), (364, 20994263), (1009, 7573748), (2018, 3786874), (4036, 1893437), (7063, 1081964), (13117, 582596), (14126, 540982), (20807, 367276), (26234, 291298), (28252, 270491), (41614, 183638), (52468, 145649), (83228, 91819)]